28330545

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6073}}^1$

素因数の和:6392

約数の個数: 16

約数和(自身を含む): 45482112

約数和(自身を除く): 17151567

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 6073, 18219, 30365, 91095, 1888703, 5666109, 9443515, 28330545]

約数ペア:

[(1, 28330545), (3, 9443515), (5, 5666109), (15, 1888703), (311, 91095), (933, 30365), (1555, 18219), (4665, 6073)]