129043917

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{733}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 192977408

約数和(自身を除く): 63933491

約数列:

[1, 3, 9, 31, 93, 279, 631, 733, 1893, 2199, 5679, 6597, 19561, 22723, 58683, 68169, 176049, 204507, 462523, 1387569, 4162707, 14338213, 43014639, 129043917]

約数ペア:

[(1, 129043917), (3, 43014639), (9, 14338213), (31, 4162707), (93, 1387569), (279, 462523), (631, 204507), (733, 176049), (1893, 68169), (2199, 58683), (5679, 22723), (6597, 19561)]