80836191

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{130171}}^1$

素因数の和:130203

約数の個数: 16

約数和(自身を含む): 124965120

約数和(自身を除く): 44128929

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 130171, 390513, 1171539, 2993933, 3514617, 8981799, 26945397, 80836191]

約数ペア:

[(1, 80836191), (3, 26945397), (9, 8981799), (23, 3514617), (27, 2993933), (69, 1171539), (207, 390513), (621, 130171)]