62889001

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{4441}}^1$

素因数の和:4489

約数の個数: 18

約数和(自身を含む): 77730558

約数和(自身を除く): 14841557

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 4441, 14161, 31087, 75497, 217609, 528479, 1283449, 3699353, 8984143, 62889001]

約数ペア:

[(1, 62889001), (7, 8984143), (17, 3699353), (49, 1283449), (119, 528479), (289, 217609), (833, 75497), (2023, 31087), (4441, 14161)]