25332039

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 38918880

約数和(自身を除く): 13586841

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2309, 3657, 6927, 10971, 20781, 53107, 122377, 159321, 367131, 477963, 1101393, 2814671, 8444013, 25332039]

約数ペア:

[(1, 25332039), (3, 8444013), (9, 2814671), (23, 1101393), (53, 477963), (69, 367131), (159, 159321), (207, 122377), (477, 53107), (1219, 20781), (2309, 10971), (3657, 6927)]