75112479

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17351}}^1$

素因数の和:17407

約数の個数: 24

約数和(自身を含む): 120006432

約数和(自身を除く): 44893953

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 17351, 52053, 156159, 225563, 641987, 676689, 1925961, 2030067, 5777883, 8345831, 25037493, 75112479]

約数ペア:

[(1, 75112479), (3, 25037493), (9, 8345831), (13, 5777883), (37, 2030067), (39, 1925961), (111, 676689), (117, 641987), (333, 225563), (481, 156159), (1443, 52053), (4329, 17351)]