51815696877

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1425427}}^1$

素因数の和:1426017

約数の個数: 24

約数和(自身を含む): 85685327936

約数和(自身を除く): 33869631059

約数列:

[1, 3, 7, 9, 21, 63, 577, 1731, 4039, 5193, 12117, 36351, 1425427, 4276281, 9977989, 12828843, 29933967, 89801901, 822471379, 2467414137, 5757299653, 7402242411, 17271898959, 51815696877]

約数ペア:

[(1, 51815696877), (3, 17271898959), (7, 7402242411), (9, 5757299653), (21, 2467414137), (63, 822471379), (577, 89801901), (1731, 29933967), (4039, 12828843), (5193, 9977989), (12117, 4276281), (36351, 1425427)]