206090109

素因数分解:

$3^3\times {\mathrm{1301}}^1\times {\mathrm{5867}}^1$

素因数の和:7177

約数の個数: 16

約数和(自身を含む): 305605440

約数和(自身を除く): 99515331

約数列:

[1, 3, 9, 27, 1301, 3903, 5867, 11709, 17601, 35127, 52803, 158409, 7632967, 22898901, 68696703, 206090109]

約数ペア:

[(1, 206090109), (3, 68696703), (9, 22898901), (27, 7632967), (1301, 158409), (3903, 52803), (5867, 35127), (11709, 17601)]