375266979

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{51287}}^1$

素因数の和:51567

約数の個数: 16

約数和(自身を含む): 558013440

約数和(自身を除く): 182746461

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 51287, 153861, 461583, 1384749, 13898777, 41696331, 125088993, 375266979]

約数ペア:

[(1, 375266979), (3, 125088993), (9, 41696331), (27, 13898777), (271, 1384749), (813, 461583), (2439, 153861), (7317, 51287)]