23199847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 26687232

約数和(自身を除く): 3487385

約数列:

[1, 11, 23, 107, 253, 857, 1177, 2461, 9427, 19711, 27071, 91699, 216821, 1008689, 2109077, 23199847]

約数ペア:

[(1, 23199847), (11, 2109077), (23, 1008689), (107, 216821), (253, 91699), (857, 27071), (1177, 19711), (2461, 9427)]