20277103683

素因数分解:

$3^1\times {\mathrm{941}}^1\times {\mathrm{1301}}^1\times {\mathrm{5521}}^1$

素因数の和:7766

約数の個数: 16

約数和(自身を含む): 27090578592

約数和(自身を除く): 6813474909

約数列:

[1, 3, 941, 1301, 2823, 3903, 5521, 16563, 1224241, 3672723, 5195261, 7182821, 15585783, 21548463, 6759034561, 20277103683]

約数ペア:

[(1, 20277103683), (3, 6759034561), (941, 21548463), (1301, 15585783), (2823, 7182821), (3903, 5195261), (5521, 3672723), (16563, 1224241)]