23271213

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25771}}^1$

素因数の和:25824

約数の個数: 16

約数和(自身を含む): 36286976

約数和(自身を除く): 13015763

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 25771, 77313, 180397, 541191, 1108153, 3324459, 7757071, 23271213]

約数ペア:

[(1, 23271213), (3, 7757071), (7, 3324459), (21, 1108153), (43, 541191), (129, 180397), (301, 77313), (903, 25771)]