72898602647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{707939}}^1$

素因数の和:708130

約数の個数: 12

約数和(自身を含む): 79398302760

約数和(自身を除く): 6499700113

約数列:

[1, 13, 89, 1157, 7921, 102973, 707939, 9203207, 63006571, 819085423, 5607584819, 72898602647]

約数ペア:

[(1, 72898602647), (13, 5607584819), (89, 819085423), (1157, 63006571), (7921, 9203207), (102973, 707939)]