122390429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 156473856

約数和(自身を除く): 34083427

約数列:

[1, 7, 17, 23, 97, 119, 161, 391, 461, 679, 1649, 2231, 2737, 3227, 7837, 10603, 11543, 15617, 37927, 44717, 54859, 74221, 180251, 265489, 313019, 760189, 1028491, 1261757, 5321323, 7199437, 17484347, 122390429]

約数ペア:

[(1, 122390429), (7, 17484347), (17, 7199437), (23, 5321323), (97, 1261757), (119, 1028491), (161, 760189), (391, 313019), (461, 265489), (679, 180251), (1649, 74221), (2231, 54859), (2737, 44717), (3227, 37927), (7837, 15617), (10603, 11543)]