9993025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 14999040

約数和(自身を除く): 5006015

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 3359, 16795, 23513, 57103, 83975, 117565, 285515, 399721, 587825, 1427575, 1998605, 9993025]

約数ペア:

[(1, 9993025), (5, 1998605), (7, 1427575), (17, 587825), (25, 399721), (35, 285515), (85, 117565), (119, 83975), (175, 57103), (425, 23513), (595, 16795), (2975, 3359)]