40292049

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66161}}^1$

素因数の和:66200

約数の個数: 16

約数和(自身を含む): 63515520

約数和(自身を除く): 23223471

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 66161, 198483, 463127, 1389381, 1918669, 5756007, 13430683, 40292049]

約数ペア:

[(1, 40292049), (3, 13430683), (7, 5756007), (21, 1918669), (29, 1389381), (87, 463127), (203, 198483), (609, 66161)]