17200245

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9029}}^1$

素因数の和:9164

約数の個数: 16

約数和(自身を含む): 27740160

約数和(自身を除く): 10539915

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 9029, 27087, 45145, 135435, 1146683, 3440049, 5733415, 17200245]

約数ペア:

[(1, 17200245), (3, 5733415), (5, 3440049), (15, 1146683), (127, 135435), (381, 45145), (635, 27087), (1905, 9029)]