8102439

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 12235392

約数和(自身を除く): 4132953

約数列:

[1, 3, 9, 31, 93, 113, 257, 279, 339, 771, 1017, 2313, 3503, 7967, 10509, 23901, 29041, 31527, 71703, 87123, 261369, 900271, 2700813, 8102439]

約数ペア:

[(1, 8102439), (3, 2700813), (9, 900271), (31, 261369), (93, 87123), (113, 71703), (257, 31527), (279, 29041), (339, 23901), (771, 10509), (1017, 7967), (2313, 3503)]