22493307

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 31099392

約数和(自身を除く): 8606085

約数列:

[1, 3, 47, 67, 141, 201, 2381, 3149, 7143, 9447, 111907, 159527, 335721, 478581, 7497769, 22493307]

約数ペア:

[(1, 22493307), (3, 7497769), (47, 478581), (67, 335721), (141, 159527), (201, 111907), (2381, 9447), (3149, 7143)]