192123071

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{170473}}^1$

素因数の和:170510

約数の個数: 12

約数和(自身を含む): 233208432

約数和(自身を除く): 41085361

約数列:

[1, 7, 23, 49, 161, 1127, 170473, 1193311, 3920879, 8353177, 27446153, 192123071]

約数ペア:

[(1, 192123071), (7, 27446153), (23, 8353177), (49, 3920879), (161, 1193311), (1127, 170473)]