328405605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1990337}}^1$

素因数の和:1990356

約数の個数: 16

約数和(自身を含む): 573217344

約数和(自身を除く): 244811739

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1990337, 5971011, 9951685, 21893707, 29855055, 65681121, 109468535, 328405605]

約数ペア:

[(1, 328405605), (3, 109468535), (5, 65681121), (11, 29855055), (15, 21893707), (33, 9951685), (55, 5971011), (165, 1990337)]