3393489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 5474304

約数和(自身を除く): 2080815

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 263, 391, 561, 759, 789, 1173, 2893, 4301, 4471, 6049, 8679, 12903, 13413, 18147, 49181, 66539, 102833, 147543, 199617, 308499, 1131163, 3393489]

約数ペア:

[(1, 3393489), (3, 1131163), (11, 308499), (17, 199617), (23, 147543), (33, 102833), (51, 66539), (69, 49181), (187, 18147), (253, 13413), (263, 12903), (391, 8679), (561, 6049), (759, 4471), (789, 4301), (1173, 2893)]