201791385

素因数分解:

$3^3\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1447}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 359335680

約数和(自身を除く): 157544295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1033, 1447, 3099, 4341, 5165, 7235, 9297, 13023, 15495, 21705, 27891, 39069, 46485, 65115, 139455, 195345, 1494751, 4484253, 7473755, 13452759, 22421265, 40358277, 67263795, 201791385]

約数ペア:

[(1, 201791385), (3, 67263795), (5, 40358277), (9, 22421265), (15, 13452759), (27, 7473755), (45, 4484253), (135, 1494751), (1033, 195345), (1447, 139455), (3099, 65115), (4341, 46485), (5165, 39069), (7235, 27891), (9297, 21705), (13023, 15495)]