20236216005

素因数分解:

$3^2\times 5^1\times {\mathrm{8461}}^1\times {\mathrm{53149}}^1$

素因数の和:61621

約数の個数: 24

約数和(自身を含む): 35080913400

約数和(自身を除く): 14844697395

約数列:

[1, 3, 5, 9, 15, 45, 8461, 25383, 42305, 53149, 76149, 126915, 159447, 265745, 380745, 478341, 797235, 2391705, 449693689, 1349081067, 2248468445, 4047243201, 6745405335, 20236216005]

約数ペア:

[(1, 20236216005), (3, 6745405335), (5, 4047243201), (9, 2248468445), (15, 1349081067), (45, 449693689), (8461, 2391705), (25383, 797235), (42305, 478341), (53149, 380745), (76149, 265745), (126915, 159447)]