82470311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 106638336

約数和(自身を除く): 24168025

約数列:

[1, 7, 11, 41, 77, 151, 173, 287, 451, 1057, 1211, 1661, 1903, 3157, 6191, 7093, 11627, 13321, 26123, 43337, 49651, 68101, 78023, 182861, 287353, 476707, 546161, 1071043, 2011471, 7497301, 11781473, 82470311]

約数ペア:

[(1, 82470311), (7, 11781473), (11, 7497301), (41, 2011471), (77, 1071043), (151, 546161), (173, 476707), (287, 287353), (451, 182861), (1057, 78023), (1211, 68101), (1661, 49651), (1903, 43337), (3157, 26123), (6191, 13321), (7093, 11627)]