139170537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11069}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 221045760

約数和(自身を除く): 81875223

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 11069, 12573, 33207, 99621, 121759, 365277, 1095831, 1405763, 4217289, 12651867, 15463393, 46390179, 139170537]

約数ペア:

[(1, 139170537), (3, 46390179), (9, 15463393), (11, 12651867), (33, 4217289), (99, 1405763), (127, 1095831), (381, 365277), (1143, 121759), (1397, 99621), (4191, 33207), (11069, 12573)]