1187049465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12437}}^1$

素因数の和:12559

約数の個数: 64

約数和(自身を含む): 2435857920

約数和(自身を除く): 1248808455

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 135, 189, 303, 315, 505, 707, 909, 945, 1515, 2121, 2727, 3535, 4545, 6363, 10605, 12437, 13635, 19089, 31815, 37311, 62185, 87059, 95445, 111933, 186555, 261177, 335799, 435295, 559665, 783531, 1256137, 1305885, 1678995, 2350593, 3768411, 3917655, 6280685, 8792959, 11305233, 11752965, 18842055, 26378877, 33915699, 43964795, 56526165, 79136631, 131894385, 169578495, 237409893, 395683155, 1187049465]

約数ペア:

[(1, 1187049465), (3, 395683155), (5, 237409893), (7, 169578495), (9, 131894385), (15, 79136631), (21, 56526165), (27, 43964795), (35, 33915699), (45, 26378877), (63, 18842055), (101, 11752965), (105, 11305233), (135, 8792959), (189, 6280685), (303, 3917655), (315, 3768411), (505, 2350593), (707, 1678995), (909, 1305885), (945, 1256137), (1515, 783531), (2121, 559665), (2727, 435295), (3535, 335799), (4545, 261177), (6363, 186555), (10605, 111933), (12437, 95445), (13635, 87059), (19089, 62185), (31815, 37311)]