12377745

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 22151040

約数和(自身を除く): 9773295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 331, 831, 993, 1385, 1655, 2493, 2979, 4155, 4965, 7479, 8937, 12465, 14895, 37395, 44685, 91687, 275061, 458435, 825183, 1375305, 2475549, 4125915, 12377745]

約数ペア:

[(1, 12377745), (3, 4125915), (5, 2475549), (9, 1375305), (15, 825183), (27, 458435), (45, 275061), (135, 91687), (277, 44685), (331, 37395), (831, 14895), (993, 12465), (1385, 8937), (1655, 7479), (2493, 4965), (2979, 4155)]