82309365

素因数分解:

$3^4\times 5^1\times {\mathrm{203233}}^1$

素因数の和:203250

約数の個数: 20

約数和(自身を含む): 147547884

約数和(自身を除く): 65238519

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 203233, 609699, 1016165, 1829097, 3048495, 5487291, 9145485, 16461873, 27436455, 82309365]

約数ペア:

[(1, 82309365), (3, 27436455), (5, 16461873), (9, 9145485), (15, 5487291), (27, 3048495), (45, 1829097), (81, 1016165), (135, 609699), (405, 203233)]