483764319

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{138893}}^1$

素因数の和:138948

約数の個数: 20

約数和(自身を含む): 739471656

約数和(自身を除く): 255707337

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 138893, 416679, 1250037, 3750111, 5972399, 11250333, 17917197, 53751591, 161254773, 483764319]

約数ペア:

[(1, 483764319), (3, 161254773), (9, 53751591), (27, 17917197), (43, 11250333), (81, 5972399), (129, 3750111), (387, 1250037), (1161, 416679), (3483, 138893)]