25271631

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36467}}^1$

素因数の和:36491

約数の個数: 24

約数和(自身を含む): 45512064

約数和(自身を除く): 20240433

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 36467, 109401, 255269, 328203, 401137, 765807, 1203411, 2297421, 2807959, 3610233, 8423877, 25271631]

約数ペア:

[(1, 25271631), (3, 8423877), (7, 3610233), (9, 2807959), (11, 2297421), (21, 1203411), (33, 765807), (63, 401137), (77, 328203), (99, 255269), (231, 109401), (693, 36467)]