1330253673

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{1367}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 2048716800

約数和(自身を除く): 718463127

約数列:

[1, 3, 7, 21, 149, 311, 447, 933, 1043, 1367, 2177, 3129, 4101, 6531, 9569, 28707, 46339, 139017, 203683, 324373, 425137, 611049, 973119, 1275411, 1425781, 2975959, 4277343, 8927877, 63345413, 190036239, 443417891, 1330253673]

約数ペア:

[(1, 1330253673), (3, 443417891), (7, 190036239), (21, 63345413), (149, 8927877), (311, 4277343), (447, 2975959), (933, 1425781), (1043, 1275411), (1367, 973119), (2177, 611049), (3129, 425137), (4101, 324373), (6531, 203683), (9569, 139017), (28707, 46339)]