38534991

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 57200640

約数和(自身を除く): 18665649

約数列:

[1, 3, 11, 33, 83, 121, 249, 363, 913, 1279, 2739, 3837, 10043, 14069, 30129, 42207, 106157, 154759, 318471, 464277, 1167727, 3503181, 12844997, 38534991]

約数ペア:

[(1, 38534991), (3, 12844997), (11, 3503181), (33, 1167727), (83, 464277), (121, 318471), (249, 154759), (363, 106157), (913, 42207), (1279, 30129), (2739, 14069), (3837, 10043)]