204055683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 301593600

約数和(自身を除く): 97537917

約数列:

[1, 3, 13, 39, 43, 129, 271, 449, 559, 813, 1347, 1677, 3523, 5837, 10569, 11653, 17511, 19307, 34959, 57921, 121679, 151489, 250991, 365037, 454467, 752973, 1581827, 4745481, 5232197, 15696591, 68018561, 204055683]

約数ペア:

[(1, 204055683), (3, 68018561), (13, 15696591), (39, 5232197), (43, 4745481), (129, 1581827), (271, 752973), (449, 454467), (559, 365037), (813, 250991), (1347, 151489), (1677, 121679), (3523, 57921), (5837, 34959), (10569, 19307), (11653, 17511)]