11970525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{151}}^2$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 22769376

約数和(自身を除く): 10798851

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 151, 175, 453, 525, 755, 1057, 2265, 3171, 3775, 5285, 11325, 15855, 22801, 26425, 68403, 79275, 114005, 159607, 342015, 478821, 570025, 798035, 1710075, 2394105, 3990175, 11970525]

約数ペア:

[(1, 11970525), (3, 3990175), (5, 2394105), (7, 1710075), (15, 798035), (21, 570025), (25, 478821), (35, 342015), (75, 159607), (105, 114005), (151, 79275), (175, 68403), (453, 26425), (525, 22801), (755, 15855), (1057, 11325), (2265, 5285), (3171, 3775)]