78188643

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6131}}^1$

素因数の和:6259

約数の個数: 24

約数和(自身を含む): 122762640

約数和(自身を除く): 44573997

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 6131, 12753, 18393, 55179, 79703, 239109, 668279, 717327, 2004837, 6014511, 8687627, 26062881, 78188643]

約数ペア:

[(1, 78188643), (3, 26062881), (9, 8687627), (13, 6014511), (39, 2004837), (109, 717327), (117, 668279), (327, 239109), (981, 79703), (1417, 55179), (4251, 18393), (6131, 12753)]