3121229155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3338213}}^1$

素因数の和:3338246

約数の個数: 16

約数和(自身を含む): 4326325344

約数和(自身を除く): 1205096189

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 3338213, 16691065, 36720343, 56749621, 183601715, 283748105, 624245831, 3121229155]

約数ペア:

[(1, 3121229155), (5, 624245831), (11, 283748105), (17, 183601715), (55, 56749621), (85, 36720343), (187, 16691065), (935, 3338213)]