12316647

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5807}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 18957312

約数和(自身を除く): 6640665

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5807, 17421, 40649, 121947, 586507, 1759521, 4105549, 12316647]

約数ペア:

[(1, 12316647), (3, 4105549), (7, 1759521), (21, 586507), (101, 121947), (303, 40649), (707, 17421), (2121, 5807)]