128219937

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{32063}}^1$

素因数の和:32140

約数の個数: 16

約数和(自身を含む): 180584448

約数和(自身を除く): 52364511

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 32063, 96189, 993953, 1378709, 2981859, 4136127, 42739979, 128219937]

約数ペア:

[(1, 128219937), (3, 42739979), (31, 4136127), (43, 2981859), (93, 1378709), (129, 993953), (1333, 96189), (3999, 32063)]