54119871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7583}}^1$

素因数の和:7663

約数の個数: 24

約数和(自身を含む): 85577856

約数和(自身を除く): 31457985

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 7583, 22749, 68247, 98579, 295737, 462563, 887211, 1387689, 4163067, 6013319, 18039957, 54119871]

約数ペア:

[(1, 54119871), (3, 18039957), (9, 6013319), (13, 4163067), (39, 1387689), (61, 887211), (117, 462563), (183, 295737), (549, 98579), (793, 68247), (2379, 22749), (7137, 7583)]