73798869

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 105229152

約数和(自身を除く): 31430283

約数列:

[1, 3, 19, 57, 83, 249, 361, 821, 1083, 1577, 2463, 4731, 15599, 29963, 46797, 68143, 89889, 204429, 296381, 889143, 1294717, 3884151, 24599623, 73798869]

約数ペア:

[(1, 73798869), (3, 24599623), (19, 3884151), (57, 1294717), (83, 889143), (249, 296381), (361, 204429), (821, 89889), (1083, 68143), (1577, 46797), (2463, 29963), (4731, 15599)]