17622251

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 19359648

約数和(自身を除く): 1737397

約数列:

[1, 17, 41, 131, 193, 697, 2227, 3281, 5371, 7913, 25283, 91307, 134521, 429811, 1036603, 17622251]

約数ペア:

[(1, 17622251), (17, 1036603), (41, 429811), (131, 134521), (193, 91307), (697, 25283), (2227, 7913), (3281, 5371)]