42796871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 49097664

約数和(自身を除く): 6300793

約数列:

[1, 13, 17, 197, 221, 983, 2561, 3349, 12779, 16711, 43537, 193651, 217243, 2517463, 3292067, 42796871]

約数ペア:

[(1, 42796871), (13, 3292067), (17, 2517463), (197, 217243), (221, 193651), (983, 43537), (2561, 16711), (3349, 12779)]