15692711391

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 28180070400

約数和(自身を除く): 12487359009

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 67, 87, 151, 189, 201, 203, 261, 283, 453, 469, 603, 609, 783, 849, 1057, 1359, 1407, 1809, 1827, 1943, 1981, 2547, 3171, 4077, 4221, 4379, 5481, 5829, 5943, 7641, 8207, 9513, 10117, 12663, 13137, 13601, 17487, 17829, 18961, 24621, 28539, 30351, 30653, 39411, 40803, 42733, 52461, 53487, 56883, 57449, 70819, 73863, 91053, 91959, 118233, 122409, 128199, 132727, 170649, 172347, 212457, 221589, 273159, 275877, 293393, 299131, 367227, 384597, 398181, 511947, 517041, 549869, 637371, 827631, 880179, 897393, 1153791, 1194543, 1239257, 1551123, 1649607, 1912113, 2053751, 2640537, 2692179, 2863111, 3583629, 3717771, 3849083, 4948821, 6161253, 7921611, 8076537, 8589333, 8674799, 11153313, 11547249, 14846463, 18483759, 20041777, 25767999, 26024397, 33459939, 34641747, 55451277, 60125331, 77303997, 78073191, 83030219, 103925241, 180375993, 234219573, 249090657, 541127979, 581211533, 747271971, 1743634599, 2241815913, 5230903797, 15692711391]

約数ペア:

[(1, 15692711391), (3, 5230903797), (7, 2241815913), (9, 1743634599), (21, 747271971), (27, 581211533), (29, 541127979), (63, 249090657), (67, 234219573), (87, 180375993), (151, 103925241), (189, 83030219), (201, 78073191), (203, 77303997), (261, 60125331), (283, 55451277), (453, 34641747), (469, 33459939), (603, 26024397), (609, 25767999), (783, 20041777), (849, 18483759), (1057, 14846463), (1359, 11547249), (1407, 11153313), (1809, 8674799), (1827, 8589333), (1943, 8076537), (1981, 7921611), (2547, 6161253), (3171, 4948821), (4077, 3849083), (4221, 3717771), (4379, 3583629), (5481, 2863111), (5829, 2692179), (5943, 2640537), (7641, 2053751), (8207, 1912113), (9513, 1649607), (10117, 1551123), (12663, 1239257), (13137, 1194543), (13601, 1153791), (17487, 897393), (17829, 880179), (18961, 827631), (24621, 637371), (28539, 549869), (30351, 517041), (30653, 511947), (39411, 398181), (40803, 384597), (42733, 367227), (52461, 299131), (53487, 293393), (56883, 275877), (57449, 273159), (70819, 221589), (73863, 212457), (91053, 172347), (91959, 170649), (118233, 132727), (122409, 128199)]