7983315

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 14178528

約数和(自身を除く): 6195213

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 4327, 12981, 21635, 38943, 64905, 177407, 194715, 532221, 887035, 1596663, 2661105, 7983315]

約数ペア:

[(1, 7983315), (3, 2661105), (5, 1596663), (9, 887035), (15, 532221), (41, 194715), (45, 177407), (123, 64905), (205, 38943), (369, 21635), (615, 12981), (1845, 4327)]