42091473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{3701}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 59705856

約数和(自身を除く): 17614383

約数列:

[1, 3, 17, 51, 223, 669, 3701, 3791, 11103, 11373, 62917, 188751, 825323, 2475969, 14030491, 42091473]

約数ペア:

[(1, 42091473), (3, 14030491), (17, 2475969), (51, 825323), (223, 188751), (669, 62917), (3701, 11373), (3791, 11103)]