1900631900153

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1\times {\mathrm{497117}}^1$

素因数の和:508792

約数の個数: 16

約数和(自身を含む): 2218562072064

約数和(自身を除く): 317930171911

約数列:

[1, 7, 47, 329, 11621, 81347, 497117, 546187, 3479819, 3823309, 23364499, 163551493, 5776996657, 40438976599, 271518842879, 1900631900153]

約数ペア:

[(1, 1900631900153), (7, 271518842879), (47, 40438976599), (329, 5776996657), (11621, 163551493), (81347, 23364499), (497117, 3823309), (546187, 3479819)]