89072011

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 103991040

約数和(自身を除く): 14919029

約数列:

[1, 7, 67, 179, 469, 1061, 1253, 7427, 11993, 71087, 83951, 189919, 497609, 1329433, 12724573, 89072011]

約数ペア:

[(1, 89072011), (7, 12724573), (67, 1329433), (179, 497609), (469, 189919), (1061, 83951), (1253, 71087), (7427, 11993)]