9780756491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{13841}}^1$

素因数の和:14362

約数の個数: 16

約数和(自身を含む): 10755566208

約数和(自身を除く): 974809717

約数列:

[1, 11, 227, 283, 2497, 3113, 13841, 64241, 152251, 706651, 3141907, 3917003, 34560977, 43087033, 889159681, 9780756491]

約数ペア:

[(1, 9780756491), (11, 889159681), (227, 43087033), (283, 34560977), (2497, 3917003), (3113, 3141907), (13841, 706651), (64241, 152251)]