17177889

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4201}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 24203520

約数和(自身を除く): 7025631

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 4201, 12603, 121829, 197447, 365487, 592341, 5725963, 17177889]

約数ペア:

[(1, 17177889), (3, 5725963), (29, 592341), (47, 365487), (87, 197447), (141, 121829), (1363, 12603), (4089, 4201)]