66003309

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{78857}}^1$

素因数の和:78897

約数の個数: 16

約数和(自身を含む): 100938240

約数和(自身を除く): 34934931

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 78857, 236571, 709713, 2129139, 2444567, 7333701, 22001103, 66003309]

約数ペア:

[(1, 66003309), (3, 22001103), (9, 7333701), (27, 2444567), (31, 2129139), (93, 709713), (279, 236571), (837, 78857)]