257170133013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{2565109}}^1$

素因数の和:2566588

約数の個数: 16

約数和(自身を含む): 358048314240

約数和(自身を除く): 100878181227

約数列:

[1, 3, 23, 69, 1453, 4359, 33419, 100257, 2565109, 7695327, 58997507, 176992521, 3727103377, 11181310131, 85723377671, 257170133013]

約数ペア:

[(1, 257170133013), (3, 85723377671), (23, 11181310131), (69, 3727103377), (1453, 176992521), (4359, 58997507), (33419, 7695327), (100257, 2565109)]