1493707501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{282311}}^1$

素因数の和:282372

約数の個数: 16

約数和(自身を含む): 1802279808

約数和(自身を除く): 308572307

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 282311, 3105421, 3670043, 10445507, 40370473, 114900577, 135791591, 1493707501]

約数ペア:

[(1, 1493707501), (11, 135791591), (13, 114900577), (37, 40370473), (143, 10445507), (407, 3670043), (481, 3105421), (5291, 282311)]