13974345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 31299840

約数和(自身を除く): 17325495

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 37, 45, 55, 63, 77, 99, 105, 109, 111, 165, 185, 231, 259, 315, 327, 333, 385, 407, 495, 545, 555, 693, 763, 777, 981, 1155, 1199, 1221, 1295, 1635, 1665, 2035, 2289, 2331, 2849, 3465, 3597, 3663, 3815, 3885, 4033, 4905, 5995, 6105, 6867, 8393, 8547, 10791, 11445, 11655, 12099, 14245, 17985, 18315, 20165, 25179, 25641, 28231, 34335, 36297, 41965, 42735, 44363, 53955, 60495, 75537, 84693, 125895, 128205, 133089, 141155, 181485, 221815, 254079, 310541, 377685, 399267, 423465, 665445, 931623, 1270395, 1552705, 1996335, 2794869, 4658115, 13974345]

約数ペア:

[(1, 13974345), (3, 4658115), (5, 2794869), (7, 1996335), (9, 1552705), (11, 1270395), (15, 931623), (21, 665445), (33, 423465), (35, 399267), (37, 377685), (45, 310541), (55, 254079), (63, 221815), (77, 181485), (99, 141155), (105, 133089), (109, 128205), (111, 125895), (165, 84693), (185, 75537), (231, 60495), (259, 53955), (315, 44363), (327, 42735), (333, 41965), (385, 36297), (407, 34335), (495, 28231), (545, 25641), (555, 25179), (693, 20165), (763, 18315), (777, 17985), (981, 14245), (1155, 12099), (1199, 11655), (1221, 11445), (1295, 10791), (1635, 8547), (1665, 8393), (2035, 6867), (2289, 6105), (2331, 5995), (2849, 4905), (3465, 4033), (3597, 3885), (3663, 3815)]