1330450373709

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{623746073}}^1$

素因数の和:623746161

約数の個数: 16

約数和(自身を含む): 1995987436800

約数和(自身を除く): 665537063091

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 623746073, 1871238219, 5613714657, 16841143971, 49275939767, 147827819301, 443483457903, 1330450373709]

約数ペア:

[(1, 1330450373709), (3, 443483457903), (9, 147827819301), (27, 49275939767), (79, 16841143971), (237, 5613714657), (711, 1871238219), (2133, 623746073)]