12016557

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8329

約数の個数: 24

約数和(自身を含む): 20701824

約数和(自身を除く): 8685267

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8293, 24879, 58051, 74637, 174153, 190739, 522459, 572217, 1335173, 1716651, 4005519, 12016557]

約数ペア:

[(1, 12016557), (3, 4005519), (7, 1716651), (9, 1335173), (21, 572217), (23, 522459), (63, 190739), (69, 174153), (161, 74637), (207, 58051), (483, 24879), (1449, 8293)]