1939095

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 3446352

約数和(自身を除く): 1507257

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1051, 1845, 3153, 5255, 9459, 15765, 43091, 47295, 129273, 215455, 387819, 646365, 1939095]

約数ペア:

[(1, 1939095), (3, 646365), (5, 387819), (9, 215455), (15, 129273), (41, 47295), (45, 43091), (123, 15765), (205, 9459), (369, 5255), (615, 3153), (1051, 1845)]