86226129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2239}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 136281600

約数和(自身を除く): 50055471

約数列:

[1, 3, 9, 11, 33, 99, 389, 1167, 2239, 3501, 4279, 6717, 12837, 20151, 24629, 38511, 73887, 221661, 870971, 2612913, 7838739, 9580681, 28742043, 86226129]

約数ペア:

[(1, 86226129), (3, 28742043), (9, 9580681), (11, 7838739), (33, 2612913), (99, 870971), (389, 221661), (1167, 73887), (2239, 38511), (3501, 24629), (4279, 20151), (6717, 12837)]