38271627

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 56710368

約数和(自身を除く): 18438741

約数列:

[1, 3, 9, 71, 101, 213, 303, 593, 639, 909, 1779, 5337, 7171, 21513, 42103, 59893, 64539, 126309, 179679, 378927, 539037, 4252403, 12757209, 38271627]

約数ペア:

[(1, 38271627), (3, 12757209), (9, 4252403), (71, 539037), (101, 378927), (213, 179679), (303, 126309), (593, 64539), (639, 59893), (909, 42103), (1779, 21513), (5337, 7171)]