521759953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1\times {\mathrm{601}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 618692256

約数和(自身を除く): 96932303

約数列:

[1, 11, 13, 143, 169, 467, 601, 1859, 5137, 6071, 6611, 7813, 66781, 78923, 85943, 101569, 280667, 868153, 1117259, 3087337, 3648671, 40135381, 47432723, 521759953]

約数ペア:

[(1, 521759953), (11, 47432723), (13, 40135381), (143, 3648671), (169, 3087337), (467, 1117259), (601, 868153), (1859, 280667), (5137, 101569), (6071, 85943), (6611, 78923), (7813, 66781)]