1330553394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3890507}}^1$

素因数の和:3890534

約数の個数: 24

約数和(自身を含む): 3034596240

約数和(自身を除く): 1704042846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3890507, 7781014, 11671521, 23343042, 35014563, 70029126, 73919633, 147839266, 221758899, 443517798, 665276697, 1330553394]

約数ペア:

[(1, 1330553394), (2, 665276697), (3, 443517798), (6, 221758899), (9, 147839266), (18, 73919633), (19, 70029126), (38, 35014563), (57, 23343042), (114, 11671521), (171, 7781014), (342, 3890507)]