191041427

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 217238112

約数和(自身を除く): 26196685

約数列:

[1, 17, 23, 41, 289, 391, 697, 701, 943, 6647, 11849, 11917, 16031, 16123, 28741, 202589, 272527, 274091, 488597, 661043, 4659547, 8306149, 11237731, 191041427]

約数ペア:

[(1, 191041427), (17, 11237731), (23, 8306149), (41, 4659547), (289, 661043), (391, 488597), (697, 274091), (701, 272527), (943, 202589), (6647, 28741), (11849, 16123), (11917, 16031)]