1181196023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{18979}}^1$

素因数の和:19526

約数の個数: 16

約数和(自身を含む): 1432154880

約数和(自身を除く): 250958857

約数列:

[1, 7, 17, 119, 523, 3661, 8891, 18979, 62237, 132853, 322643, 2258501, 9926017, 69482119, 168742289, 1181196023]

約数ペア:

[(1, 1181196023), (7, 168742289), (17, 69482119), (119, 9926017), (523, 2258501), (3661, 322643), (8891, 132853), (18979, 62237)]