13006245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 24046848

約数和(自身を除く): 11040603

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1277, 1455, 2037, 3395, 3831, 6385, 8939, 10185, 19155, 26817, 44695, 123869, 134085, 371607, 619345, 867083, 1858035, 2601249, 4335415, 13006245]

約数ペア:

[(1, 13006245), (3, 4335415), (5, 2601249), (7, 1858035), (15, 867083), (21, 619345), (35, 371607), (97, 134085), (105, 123869), (291, 44695), (485, 26817), (679, 19155), (1277, 10185), (1455, 8939), (2037, 6385), (3395, 3831)]