1330679697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4109

約数の個数: 32

約数和(自身を含む): 1905235968

約数和(自身を除く): 574556271

約数列:

[1, 3, 23, 67, 69, 73, 201, 219, 1541, 1679, 3943, 4623, 4891, 5037, 11829, 14673, 90689, 112493, 264181, 272067, 287839, 337479, 792543, 863517, 6076163, 6620297, 18228489, 19285213, 19860891, 57855639, 443559899, 1330679697]

約数ペア:

[(1, 1330679697), (3, 443559899), (23, 57855639), (67, 19860891), (69, 19285213), (73, 18228489), (201, 6620297), (219, 6076163), (1541, 863517), (1679, 792543), (3943, 337479), (4623, 287839), (4891, 272067), (5037, 264181), (11829, 112493), (14673, 90689)]