914120855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3595

約数の個数: 32

約数和(自身を含む): 1221174144

約数和(自身を除く): 307053289

約数列:

[1, 5, 17, 23, 85, 115, 137, 391, 685, 1955, 2329, 3151, 3413, 11645, 15755, 17065, 53567, 58021, 78499, 267835, 290105, 392495, 467581, 1334483, 2337905, 6672415, 7948877, 10754363, 39744385, 53771815, 182824171, 914120855]

約数ペア:

[(1, 914120855), (5, 182824171), (17, 53771815), (23, 39744385), (85, 10754363), (115, 7948877), (137, 6672415), (391, 2337905), (685, 1334483), (1955, 467581), (2329, 392495), (3151, 290105), (3413, 267835), (11645, 78499), (15755, 58021), (17065, 53567)]