104608281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 150480000

約数和(自身を除く): 45871719

約数列:

[1, 3, 19, 57, 109, 113, 149, 327, 339, 447, 2071, 2147, 2831, 6213, 6441, 8493, 12317, 16241, 16837, 36951, 48723, 50511, 234023, 308579, 319903, 702069, 925737, 959709, 1835233, 5505699, 34869427, 104608281]

約数ペア:

[(1, 104608281), (3, 34869427), (19, 5505699), (57, 1835233), (109, 959709), (113, 925737), (149, 702069), (327, 319903), (339, 308579), (447, 234023), (2071, 50511), (2147, 48723), (2831, 36951), (6213, 16837), (6441, 16241), (8493, 12317)]