621302132033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1\times {\mathrm{643457}}^1$

素因数の和:644968

約数の個数: 16

約数和(自身を含む): 689375162880

約数和(自身を除く): 68073030847

約数列:

[1, 11, 61, 671, 1439, 15829, 87779, 643457, 965569, 7078027, 39250877, 431759647, 925934623, 10185280853, 56482012003, 621302132033]

約数ペア:

[(1, 621302132033), (11, 56482012003), (61, 10185280853), (671, 925934623), (1439, 431759647), (15829, 39250877), (87779, 7078027), (643457, 965569)]