63587529

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 93809664

約数和(自身を除く): 30222135

約数列:

[1, 3, 9, 71, 191, 213, 521, 573, 639, 1563, 1719, 4689, 13561, 36991, 40683, 99511, 110973, 122049, 298533, 332919, 895599, 7065281, 21195843, 63587529]

約数ペア:

[(1, 63587529), (3, 21195843), (9, 7065281), (71, 895599), (191, 332919), (213, 298533), (521, 122049), (573, 110973), (639, 99511), (1563, 40683), (1719, 36991), (4689, 13561)]