74763945

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1279}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 133324800

約数和(自身を除く): 58560855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 1279, 1299, 2165, 3837, 3897, 6395, 6495, 11511, 11691, 19185, 19485, 34533, 57555, 58455, 172665, 553807, 1661421, 2769035, 4984263, 8307105, 14952789, 24921315, 74763945]

約数ペア:

[(1, 74763945), (3, 24921315), (5, 14952789), (9, 8307105), (15, 4984263), (27, 2769035), (45, 1661421), (135, 553807), (433, 172665), (1279, 58455), (1299, 57555), (2165, 34533), (3837, 19485), (3897, 19185), (6395, 11691), (6495, 11511)]