1330832785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{28859}}^1$

素因数の和:29288

約数の個数: 16

約数和(自身を含む): 1670647680

約数和(自身を除く): 339814895

約数列:

[1, 5, 23, 115, 401, 2005, 9223, 28859, 46115, 144295, 663757, 3318785, 11572459, 57862295, 266166557, 1330832785]

約数ペア:

[(1, 1330832785), (5, 266166557), (23, 57862295), (115, 11572459), (401, 3318785), (2005, 663757), (9223, 144295), (28859, 46115)]