82580253

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 130099200

約数和(自身を除く): 47518947

約数列:

[1, 3, 7, 21, 43, 109, 129, 301, 327, 763, 839, 903, 2289, 2517, 4687, 5873, 14061, 17619, 32809, 36077, 91451, 98427, 108231, 252539, 274353, 640157, 757617, 1920471, 3932393, 11797179, 27526751, 82580253]

約数ペア:

[(1, 82580253), (3, 27526751), (7, 11797179), (21, 3932393), (43, 1920471), (109, 757617), (129, 640157), (301, 274353), (327, 252539), (763, 108231), (839, 98427), (903, 91451), (2289, 36077), (2517, 32809), (4687, 17619), (5873, 14061)]