11637645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 7715955

約数列:

[1, 3, 5, 15, 41, 123, 127, 149, 205, 381, 447, 615, 635, 745, 1905, 2235, 5207, 6109, 15621, 18327, 18923, 26035, 30545, 56769, 78105, 91635, 94615, 283845, 775843, 2327529, 3879215, 11637645]

約数ペア:

[(1, 11637645), (3, 3879215), (5, 2327529), (15, 775843), (41, 283845), (123, 94615), (127, 91635), (149, 78105), (205, 56769), (381, 30545), (447, 26035), (615, 18923), (635, 18327), (745, 15621), (1905, 6109), (2235, 5207)]