12670745763

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1\times {\mathrm{20809}}^1$

素因数の和:22039

約数の個数: 24

約数和(自身を含む): 18309969840

約数和(自身を除く): 5639224077

約数列:

[1, 3, 13, 39, 169, 507, 1201, 3603, 15613, 20809, 46839, 62427, 202969, 270517, 608907, 811551, 3516721, 10550163, 24991609, 74974827, 324890917, 974672751, 4223581921, 12670745763]

約数ペア:

[(1, 12670745763), (3, 4223581921), (13, 974672751), (39, 324890917), (169, 74974827), (507, 24991609), (1201, 10550163), (3603, 3516721), (15613, 811551), (20809, 608907), (46839, 270517), (62427, 202969)]