3320343

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 5424120

約数和(自身を除く): 2103777

約数列:

[1, 3, 9, 13, 37, 39, 59, 111, 117, 169, 177, 333, 481, 507, 531, 767, 1443, 1521, 2183, 2301, 4329, 6253, 6549, 6903, 9971, 18759, 19647, 28379, 29913, 56277, 85137, 89739, 255411, 368927, 1106781, 3320343]

約数ペア:

[(1, 3320343), (3, 1106781), (9, 368927), (13, 255411), (37, 89739), (39, 85137), (59, 56277), (111, 29913), (117, 28379), (169, 19647), (177, 18759), (333, 9971), (481, 6903), (507, 6549), (531, 6253), (767, 4329), (1443, 2301), (1521, 2183)]