30666817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 33177600

約数和(自身を除く): 2510783

約数列:

[1, 19, 71, 127, 179, 1349, 2413, 3401, 9017, 12709, 22733, 171323, 241471, 431927, 1614043, 30666817]

約数ペア:

[(1, 30666817), (19, 1614043), (71, 431927), (127, 241471), (179, 171323), (1349, 22733), (2413, 12709), (3401, 9017)]