7762017

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 11130784

約数和(自身を除く): 3368767

約数列:

[1, 3, 23, 67, 69, 73, 201, 219, 529, 1541, 1587, 1679, 4623, 4891, 5037, 14673, 35443, 38617, 106329, 112493, 115851, 337479, 2587339, 7762017]

約数ペア:

[(1, 7762017), (3, 2587339), (23, 337479), (67, 115851), (69, 112493), (73, 106329), (201, 38617), (219, 35443), (529, 14673), (1541, 5037), (1587, 4891), (1679, 4623)]