30315303

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{12073}}^1$

素因数の和:12116

約数の個数: 20

約数和(自身を含む): 46750528

約数和(自身を除く): 16435225

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 12073, 36219, 108657, 325971, 374263, 977913, 1122789, 3368367, 10105101, 30315303]

約数ペア:

[(1, 30315303), (3, 10105101), (9, 3368367), (27, 1122789), (31, 977913), (81, 374263), (93, 325971), (279, 108657), (837, 36219), (2511, 12073)]