31412856887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 34041007728

約数和(自身を除く): 2628150841

約数列:

[1, 17, 61, 157, 1037, 2669, 3163, 3721, 9577, 53771, 63257, 162809, 192943, 496591, 584197, 3280031, 8442047, 9931349, 11769523, 30292051, 200081891, 514964867, 1847815111, 31412856887]

約数ペア:

[(1, 31412856887), (17, 1847815111), (61, 514964867), (157, 200081891), (1037, 30292051), (2669, 11769523), (3163, 9931349), (3721, 8442047), (9577, 3280031), (53771, 584197), (63257, 496591), (162809, 192943)]