82912137

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2377}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 138799104

約数和(自身を除く): 55886967

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 1057, 1661, 2377, 3171, 4983, 7131, 11627, 16639, 26147, 34881, 49917, 78441, 183029, 358927, 549087, 1076781, 2512489, 3948197, 7537467, 11844591, 27637379, 82912137]

約数ペア:

[(1, 82912137), (3, 27637379), (7, 11844591), (11, 7537467), (21, 3948197), (33, 2512489), (77, 1076781), (151, 549087), (231, 358927), (453, 183029), (1057, 78441), (1661, 49917), (2377, 34881), (3171, 26147), (4983, 16639), (7131, 11627)]