325118907

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 498216960

約数和(自身を除く): 173098053

約数列:

[1, 3, 9, 27, 53, 67, 159, 201, 477, 603, 1431, 1809, 3391, 3551, 10173, 10653, 30519, 31959, 91557, 95877, 179723, 227197, 539169, 681591, 1617507, 2044773, 4852521, 6134319, 12041441, 36124323, 108372969, 325118907]

約数ペア:

[(1, 325118907), (3, 108372969), (9, 36124323), (27, 12041441), (53, 6134319), (67, 4852521), (159, 2044773), (201, 1617507), (477, 681591), (603, 539169), (1431, 227197), (1809, 179723), (3391, 95877), (3551, 91557), (10173, 31959), (10653, 30519)]