1330021692

素因数分解:

$2^2\times 3^2\times {\mathrm{36945047}}^1$

素因数の和:36945057

約数の個数: 18

約数和(自身を含む): 3361999368

約数和(自身を除く): 2031977676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36945047, 73890094, 110835141, 147780188, 221670282, 332505423, 443340564, 665010846, 1330021692]

約数ペア:

[(1, 1330021692), (2, 665010846), (3, 443340564), (4, 332505423), (6, 221670282), (9, 147780188), (12, 110835141), (18, 73890094), (36, 36945047)]