91042072289

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{12967109}}^1$

素因数の和:12967192

約数の個数: 16

約数和(自身を含む): 112035830400

約数和(自身を除く): 20993758111

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 12967109, 90769763, 220440853, 765059431, 1543085971, 5355416017, 13006010327, 91042072289]

約数ペア:

[(1, 91042072289), (7, 13006010327), (17, 5355416017), (59, 1543085971), (119, 765059431), (413, 220440853), (1003, 90769763), (7021, 12967109)]