13711269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 22192128

約数和(自身を除く): 8480859

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1031, 1209, 3093, 4433, 11341, 13299, 13403, 31961, 34023, 40209, 95883, 147433, 351571, 415493, 442299, 1054713, 1246479, 4570423, 13711269]

約数ペア:

[(1, 13711269), (3, 4570423), (11, 1246479), (13, 1054713), (31, 442299), (33, 415493), (39, 351571), (93, 147433), (143, 95883), (341, 40209), (403, 34023), (429, 31961), (1023, 13403), (1031, 13299), (1209, 11341), (3093, 4433)]