1139283431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 1373718528

約数和(自身を除く): 234435097

約数列:

[1, 11, 13, 47, 143, 337, 503, 517, 611, 3707, 4381, 5533, 6539, 6721, 15839, 23641, 48191, 71929, 169511, 174229, 205907, 260051, 307333, 1864621, 2203643, 2264977, 3380663, 7967017, 24240073, 87637187, 103571221, 1139283431]

約数ペア:

[(1, 1139283431), (11, 103571221), (13, 87637187), (47, 24240073), (143, 7967017), (337, 3380663), (503, 2264977), (517, 2203643), (611, 1864621), (3707, 307333), (4381, 260051), (5533, 205907), (6539, 174229), (6721, 169511), (15839, 71929), (23641, 48191)]