165046721841

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{9857}}^1\times {\mathrm{45377}}^1$

素因数の和:55281

約数の個数: 24

約数和(自身を含む): 244245632904

約数和(自身を除く): 79198911063

約数列:

[1, 3, 9, 41, 123, 369, 9857, 29571, 45377, 88713, 136131, 404137, 408393, 1212411, 1860457, 3637233, 5581371, 16744113, 447281089, 1341843267, 4025529801, 18338524649, 55015573947, 165046721841]

約数ペア:

[(1, 165046721841), (3, 55015573947), (9, 18338524649), (41, 4025529801), (123, 1341843267), (369, 447281089), (9857, 16744113), (29571, 5581371), (45377, 3637233), (88713, 1860457), (136131, 1212411), (404137, 408393)]