1189762561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{234067}}^1$

素因数の和:234120

約数の個数: 16

約数和(自身を含む): 1415643264

約数和(自身を除く): 225880703

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 234067, 3042871, 3979139, 5383541, 51728807, 69986033, 91520197, 1189762561]

約数ペア:

[(1, 1189762561), (13, 91520197), (17, 69986033), (23, 51728807), (221, 5383541), (299, 3979139), (391, 3042871), (5083, 234067)]