78413121

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 115802856

約数和(自身を除く): 37389735

約数列:

[1, 3, 9, 61, 183, 233, 549, 613, 699, 1839, 2097, 5517, 14213, 37393, 42639, 112179, 127917, 142829, 336537, 428487, 1285461, 8712569, 26137707, 78413121]

約数ペア:

[(1, 78413121), (3, 26137707), (9, 8712569), (61, 1285461), (183, 428487), (233, 336537), (549, 142829), (613, 127917), (699, 112179), (1839, 42639), (2097, 37393), (5517, 14213)]