494198500991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{2319277}}^1$

素因数の和:2319770

約数の個数: 16

約数和(自身を含む): 547832017824

約数和(自身を除く): 53633516833

約数列:

[1, 13, 37, 443, 481, 5759, 16391, 213083, 2319277, 30150601, 85813249, 1027439711, 1115572237, 13356716243, 38015269307, 494198500991]

約数ペア:

[(1, 494198500991), (13, 38015269307), (37, 13356716243), (443, 1115572237), (481, 1027439711), (5759, 85813249), (16391, 30150601), (213083, 2319277)]