4994415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 8871408

約数和(自身を除く): 3876993

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2707, 8121, 13535, 24363, 40605, 110987, 121815, 332961, 554935, 998883, 1664805, 4994415]

約数ペア:

[(1, 4994415), (3, 1664805), (5, 998883), (9, 554935), (15, 332961), (41, 121815), (45, 110987), (123, 40605), (205, 24363), (369, 13535), (615, 8121), (1845, 2707)]