207737907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{22861}}^1$

素因数の和:23110

約数の個数: 16

約数和(自身を含む): 299583648

約数和(自身を除く): 91845741

約数列:

[1, 3, 13, 39, 233, 699, 3029, 9087, 22861, 68583, 297193, 891579, 5326613, 15979839, 69245969, 207737907]

約数ペア:

[(1, 207737907), (3, 69245969), (13, 15979839), (39, 5326613), (233, 891579), (699, 297193), (3029, 68583), (9087, 22861)]