395327401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{2153}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 478911744

約数和(自身を除く): 83584343

約数列:

[1, 7, 17, 119, 1543, 2153, 10801, 15071, 26231, 36601, 183617, 256207, 3322079, 23254553, 56475343, 395327401]

約数ペア:

[(1, 395327401), (7, 56475343), (17, 23254553), (119, 3322079), (1543, 256207), (2153, 183617), (10801, 36601), (15071, 26231)]