82613709

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{23357}}^1$

素因数の和:23497

約数の個数: 16

約数和(自身を含む): 123330240

約数和(自身を除く): 40716531

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 23357, 70071, 210213, 630639, 3059767, 9179301, 27537903, 82613709]

約数ペア:

[(1, 82613709), (3, 27537903), (9, 9179301), (27, 3059767), (131, 630639), (393, 210213), (1179, 70071), (3537, 23357)]