161796759

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{971}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 219438720

約数和(自身を除く): 57641961

約数列:

[1, 3, 67, 201, 829, 971, 2487, 2913, 55543, 65057, 166629, 195171, 804959, 2414877, 53932253, 161796759]

約数ペア:

[(1, 161796759), (3, 53932253), (67, 2414877), (201, 804959), (829, 195171), (971, 166629), (2487, 65057), (2913, 55543)]