12642063

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14683}}^1$

素因数の和:14734

約数の個数: 16

約数和(自身を含む): 19735296

約数和(自身を除く): 7093233

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 14683, 44049, 102781, 308343, 602003, 1806009, 4214021, 12642063]

約数ペア:

[(1, 12642063), (3, 4214021), (7, 1806009), (21, 602003), (41, 308343), (123, 102781), (287, 44049), (861, 14683)]