1696177827

素因数分解:

$3^4\times {\mathrm{827}}^1\times {\mathrm{25321}}^1$

素因数の和:26160

約数の個数: 20

約数和(自身を含む): 2536960536

約数和(自身を除く): 840782709

約数列:

[1, 3, 9, 27, 81, 827, 2481, 7443, 22329, 25321, 66987, 75963, 227889, 683667, 2051001, 20940467, 62821401, 188464203, 565392609, 1696177827]

約数ペア:

[(1, 1696177827), (3, 565392609), (9, 188464203), (27, 62821401), (81, 20940467), (827, 2051001), (2481, 683667), (7443, 227889), (22329, 75963), (25321, 66987)]