97038431

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19889}}^1$

素因数の和:19954

約数の個数: 16

約数和(自身を含む): 120294720

約数和(自身を除く): 23256289

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 19889, 139223, 338113, 815449, 2366791, 5708143, 13862633, 97038431]

約数ペア:

[(1, 97038431), (7, 13862633), (17, 5708143), (41, 2366791), (119, 815449), (287, 338113), (697, 139223), (4879, 19889)]