12569739

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 21149184

約数和(自身を除く): 8579445

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1123, 1599, 3369, 3731, 7861, 11193, 14599, 23583, 43797, 46043, 102193, 138129, 306579, 322301, 598559, 966903, 1795677, 4189913, 12569739]

約数ペア:

[(1, 12569739), (3, 4189913), (7, 1795677), (13, 966903), (21, 598559), (39, 322301), (41, 306579), (91, 138129), (123, 102193), (273, 46043), (287, 43797), (533, 23583), (861, 14599), (1123, 11193), (1599, 7861), (3369, 3731)]