20573060451

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{64090531}}^1$

素因数の和:64090641

約数の個数: 8

約数和(自身を含む): 27687109824

約数和(自身を除く): 7114049373

約数列:

[1, 3, 107, 321, 64090531, 192271593, 6857686817, 20573060451]

約数ペア:

[(1, 20573060451), (3, 6857686817), (107, 192271593), (321, 64090531)]