33356433

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 50046304

約数和(自身を除く): 16689871

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 2137, 5203, 6411, 15609, 23507, 70521, 91891, 258577, 275673, 775731, 1010801, 3032403, 11118811, 33356433]

約数ペア:

[(1, 33356433), (3, 11118811), (11, 3032403), (33, 1010801), (43, 775731), (121, 275673), (129, 258577), (363, 91891), (473, 70521), (1419, 23507), (2137, 15609), (5203, 6411)]