1330443558558

素因数分解:

$2^1\times 3^4\times {\mathrm{8212614559}}^1$

素因数の和:8212614573

約数の個数: 20

約数和(自身を含む): 2981179085280

約数和(自身を除く): 1650735526722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8212614559, 16425229118, 24637843677, 49275687354, 73913531031, 147827062062, 221740593093, 443481186186, 665221779279, 1330443558558]

約数ペア:

[(1, 1330443558558), (2, 665221779279), (3, 443481186186), (6, 221740593093), (9, 147827062062), (18, 73913531031), (27, 49275687354), (54, 24637843677), (81, 16425229118), (162, 8212614559)]