27007665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^2$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 44792064

約数和(自身を除く): 17784399

約数列:

[1, 3, 5, 15, 31, 93, 155, 241, 465, 723, 1205, 3615, 7471, 22413, 37355, 58081, 112065, 174243, 290405, 871215, 1800511, 5401533, 9002555, 27007665]

約数ペア:

[(1, 27007665), (3, 9002555), (5, 5401533), (15, 1800511), (31, 871215), (93, 290405), (155, 174243), (241, 112065), (465, 58081), (723, 37355), (1205, 22413), (3615, 7471)]