9910145

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2749}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 13728000

約数和(自身を除く): 3817855

約数列:

[1, 5, 7, 35, 103, 515, 721, 2749, 3605, 13745, 19243, 96215, 283147, 1415735, 1982029, 9910145]

約数ペア:

[(1, 9910145), (5, 1982029), (7, 1415735), (35, 283147), (103, 96215), (515, 19243), (721, 13745), (2749, 3605)]