23235641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 28460160

約数和(自身を除く): 5224519

約数列:

[1, 11, 13, 29, 143, 169, 319, 377, 431, 1859, 4147, 4741, 4901, 5603, 12499, 53911, 61633, 72839, 137489, 162487, 801229, 1787357, 2112331, 23235641]

約数ペア:

[(1, 23235641), (11, 2112331), (13, 1787357), (29, 801229), (143, 162487), (169, 137489), (319, 72839), (377, 61633), (431, 53911), (1859, 12499), (4147, 5603), (4741, 4901)]