432816979

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 531083520

約数和(自身を除く): 98266541

約数列:

[1, 7, 19, 59, 133, 361, 413, 1121, 2527, 2903, 7847, 20321, 21299, 55157, 149093, 171277, 386099, 1047983, 1198939, 3254263, 7335881, 22779841, 61830997, 432816979]

約数ペア:

[(1, 432816979), (7, 61830997), (19, 22779841), (59, 7335881), (133, 3254263), (361, 1198939), (413, 1047983), (1121, 386099), (2527, 171277), (2903, 149093), (7847, 55157), (20321, 21299)]