127625481

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7499}}^1$

素因数の和:7597

約数の個数: 24

約数和(自身を含む): 193440000

約数和(自身を除く): 65814519

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 5673, 7499, 17019, 22497, 67491, 232469, 457439, 697407, 1372317, 2092221, 4116951, 14180609, 42541827, 127625481]

約数ペア:

[(1, 127625481), (3, 42541827), (9, 14180609), (31, 4116951), (61, 2092221), (93, 1372317), (183, 697407), (279, 457439), (549, 232469), (1891, 67491), (5673, 22497), (7499, 17019)]