284672079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{24847}}^1$

素因数の和:24939

約数の個数: 24

約数和(自身を含む): 439312640

約数和(自身を除く): 154640561

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 24847, 74541, 223623, 472093, 1416279, 1664749, 4248837, 4994247, 14982741, 31630231, 94890693, 284672079]

約数ペア:

[(1, 284672079), (3, 94890693), (9, 31630231), (19, 14982741), (57, 4994247), (67, 4248837), (171, 1664749), (201, 1416279), (603, 472093), (1273, 223623), (3819, 74541), (11457, 24847)]