1330263977

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1\times {\mathrm{1777}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 1531071360

約数和(自身を除く): 200807383

約数列:

[1, 7, 229, 467, 1603, 1777, 3269, 12439, 106943, 406933, 748601, 829859, 2848531, 5809013, 190037711, 1330263977]

約数ペア:

[(1, 1330263977), (7, 190037711), (229, 5809013), (467, 2848531), (1603, 829859), (1777, 748601), (3269, 406933), (12439, 106943)]