14990015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 18599328

約数和(自身を除く): 3609313

約数列:

[1, 5, 43, 113, 215, 565, 617, 3085, 4859, 24295, 26531, 69721, 132655, 348605, 2998003, 14990015]

約数ペア:

[(1, 14990015), (5, 2998003), (43, 348605), (113, 132655), (215, 69721), (565, 26531), (617, 24295), (3085, 4859)]