28632711

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 39321216

約数和(自身を除く): 10688505

約数列:

[1, 3, 43, 129, 173, 519, 1283, 3849, 7439, 22317, 55169, 165507, 221959, 665877, 9544237, 28632711]

約数ペア:

[(1, 28632711), (3, 9544237), (43, 665877), (129, 221959), (173, 165507), (519, 55169), (1283, 22317), (3849, 7439)]