20125963721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{23669}}^1$

素因数の和:24076

約数の個数: 16

約数和(自身を含む): 21089970000

約数和(自身を除く): 964006279

約数列:

[1, 29, 109, 269, 3161, 7801, 23669, 29321, 686401, 850309, 2579921, 6366961, 74817709, 184641869, 693998749, 20125963721]

約数ペア:

[(1, 20125963721), (29, 693998749), (109, 184641869), (269, 74817709), (3161, 6366961), (7801, 2579921), (23669, 850309), (29321, 686401)]