85864203

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 128658816

約数和(自身を除く): 42794613

約数列:

[1, 3, 9, 31, 93, 241, 279, 723, 1277, 2169, 3831, 7471, 11493, 22413, 39587, 67239, 118761, 307757, 356283, 923271, 2769813, 9540467, 28621401, 85864203]

約数ペア:

[(1, 85864203), (3, 28621401), (9, 9540467), (31, 2769813), (93, 923271), (241, 356283), (279, 307757), (723, 118761), (1277, 67239), (2169, 39587), (3831, 22413), (7471, 11493)]