42402569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 47779200

約数和(自身を除く): 5376631

約数列:

[1, 11, 41, 149, 451, 631, 1639, 6109, 6941, 25871, 67199, 94019, 284581, 1034209, 3854779, 42402569]

約数ペア:

[(1, 42402569), (11, 3854779), (41, 1034209), (149, 284581), (451, 94019), (631, 67199), (1639, 25871), (6109, 6941)]