13874031

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 7576209

約数列:

[1, 3, 9, 27, 41, 83, 123, 151, 249, 369, 453, 747, 1107, 1359, 2241, 3403, 4077, 6191, 10209, 12533, 18573, 30627, 37599, 55719, 91881, 112797, 167157, 338391, 513853, 1541559, 4624677, 13874031]

約数ペア:

[(1, 13874031), (3, 4624677), (9, 1541559), (27, 513853), (41, 338391), (83, 167157), (123, 112797), (151, 91881), (249, 55719), (369, 37599), (453, 30627), (747, 18573), (1107, 12533), (1359, 10209), (2241, 6191), (3403, 4077)]