899202037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 999936000

約数和(自身を除く): 100733963

約数列:

[1, 19, 41, 61, 127, 149, 779, 1159, 2413, 2501, 2831, 5207, 6109, 7747, 9089, 18923, 47519, 98933, 116071, 147193, 172691, 317627, 359537, 372649, 775843, 1154303, 6034913, 7080331, 14741017, 21931757, 47326423, 899202037]

約数ペア:

[(1, 899202037), (19, 47326423), (41, 21931757), (61, 14741017), (127, 7080331), (149, 6034913), (779, 1154303), (1159, 775843), (2413, 372649), (2501, 359537), (2831, 317627), (5207, 172691), (6109, 147193), (7747, 116071), (9089, 98933), (18923, 47519)]