1337331391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{2213}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 1473886368

約数和(自身を除く): 136554977

約数列:

[1, 11, 137, 401, 1507, 2213, 4411, 24343, 54937, 303181, 604307, 887413, 3334991, 9761543, 121575581, 1337331391]

約数ペア:

[(1, 1337331391), (11, 121575581), (137, 9761543), (401, 3334991), (1507, 887413), (2213, 604307), (4411, 303181), (24343, 54937)]