12346477

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 15015168

約数和(自身を除く): 2668691

約数列:

[1, 11, 13, 47, 121, 143, 167, 517, 611, 1573, 1837, 2171, 5687, 6721, 7849, 20207, 23881, 73931, 86339, 102037, 262691, 949729, 1122407, 12346477]

約数ペア:

[(1, 12346477), (11, 1122407), (13, 949729), (47, 262691), (121, 102037), (143, 86339), (167, 73931), (517, 23881), (611, 20207), (1573, 7849), (1837, 6721), (2171, 5687)]