1330608845

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{20747}}^1$

素因数の和:20980

約数の個数: 16

約数和(自身を含む): 1625315328

約数和(自身を除く): 294706483

約数列:

[1, 5, 101, 127, 505, 635, 12827, 20747, 64135, 103735, 2095447, 2634869, 10477235, 13174345, 266121769, 1330608845]

約数ペア:

[(1, 1330608845), (5, 266121769), (101, 13174345), (127, 10477235), (505, 2634869), (635, 2095447), (12827, 103735), (20747, 64135)]