8225631

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:772

約数の個数: 20

約数和(自身を含む): 12379752

約数和(自身を除く): 4154121

約数列:

[1, 3, 9, 27, 81, 173, 519, 587, 1557, 1761, 4671, 5283, 14013, 15849, 47547, 101551, 304653, 913959, 2741877, 8225631]

約数ペア:

[(1, 8225631), (3, 2741877), (9, 913959), (27, 304653), (81, 101551), (173, 47547), (519, 15849), (587, 14013), (1557, 5283), (1761, 4671)]