7040013.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47881}}^1$

素因数の和:47923

約数の個数: 24

約数和(自身を含む): 119513472

約数和(自身を除く): 52719477

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 47881, 143643, 239405, 430929, 718215, 1484311, 2154645, 4452933, 7421555, 13358799, 22264665, 66793995]

約数ペア:

[(1, 66793995), (3, 22264665), (5, 13358799), (9, 7421555), (15, 4452933), (31, 2154645), (45, 1484311), (93, 718215), (155, 430929), (279, 239405), (465, 143643), (1395, 47881)]