84868329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1061}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 139878144

約数和(自身を除く): 55009815

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293, 879, 1061, 2051, 3183, 3809, 6153, 7427, 11427, 13793, 22281, 26663, 41379, 79989, 96551, 289653, 310873, 932619, 2176111, 4041349, 6528333, 12124047, 28289443, 84868329]

約数ペア:

[(1, 84868329), (3, 28289443), (7, 12124047), (13, 6528333), (21, 4041349), (39, 2176111), (91, 932619), (273, 310873), (293, 289653), (879, 96551), (1061, 79989), (2051, 41379), (3183, 26663), (3809, 22281), (6153, 13793), (7427, 11427)]