210060243

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{19597}}^1$

素因数の和:20003

約数の個数: 16

約数和(自身を含む): 312000160

約数和(自身を除く): 101939917

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 19597, 58791, 176373, 529119, 7780009, 23340027, 70020081, 210060243]

約数ペア:

[(1, 210060243), (3, 70020081), (9, 23340027), (27, 7780009), (397, 529119), (1191, 176373), (3573, 58791), (10719, 19597)]