20201552487

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97592041}}^1$

素因数の和:97592070

約数の個数: 12

約数和(自身を含む): 30448717104

約数和(自身を除く): 10247164617

約数列:

[1, 3, 9, 23, 69, 207, 97592041, 292776123, 878328369, 2244616943, 6733850829, 20201552487]

約数ペア:

[(1, 20201552487), (3, 6733850829), (9, 2244616943), (23, 878328369), (69, 292776123), (207, 97592041)]