53820627

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36097}}^1$

素因数の和:36178

約数の個数: 16

約数和(自身を含む): 83169792

約数和(自身を除く): 29349165

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 36097, 108291, 252679, 758037, 2562887, 7688661, 17940209, 53820627]

約数ペア:

[(1, 53820627), (3, 17940209), (7, 7688661), (21, 2562887), (71, 758037), (213, 252679), (497, 108291), (1491, 36097)]