3885489435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{49747}}^1$

素因数の和:49923

約数の個数: 32

約数和(自身を含む): 6418685952

約数和(自身を除く): 2533196517

約数列:

[1, 3, 5, 15, 41, 123, 127, 205, 381, 615, 635, 1905, 5207, 15621, 26035, 49747, 78105, 149241, 248735, 746205, 2039627, 6118881, 6317869, 10198135, 18953607, 30594405, 31589345, 94768035, 259032629, 777097887, 1295163145, 3885489435]

約数ペア:

[(1, 3885489435), (3, 1295163145), (5, 777097887), (15, 259032629), (41, 94768035), (123, 31589345), (127, 30594405), (205, 18953607), (381, 10198135), (615, 6317869), (635, 6118881), (1905, 2039627), (5207, 746205), (15621, 248735), (26035, 149241), (49747, 78105)]