90489419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6833}}^1$

素因数の和:6910

約数の個数: 16

約数和(自身を含む): 103330080

約数和(自身を除く): 12840661

約数列:

[1, 17, 19, 41, 323, 697, 779, 6833, 13243, 116161, 129827, 280153, 2207059, 4762601, 5322907, 90489419]

約数ペア:

[(1, 90489419), (17, 5322907), (19, 4762601), (41, 2207059), (323, 280153), (697, 129827), (779, 116161), (6833, 13243)]