86480037

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80747}}^1$

素因数の和:80777

約数の個数: 24

約数和(自身を含む): 151160256

約数和(自身を除く): 64680219

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 80747, 242241, 565229, 726723, 1372699, 1695687, 4118097, 5087061, 9608893, 12354291, 28826679, 86480037]

約数ペア:

[(1, 86480037), (3, 28826679), (7, 12354291), (9, 9608893), (17, 5087061), (21, 4118097), (51, 1695687), (63, 1372699), (119, 726723), (153, 565229), (357, 242241), (1071, 80747)]