859888902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{17957}}^1$

素因数の和:18332

約数の個数: 32

約数和(自身を含む): 1799822592

約数和(自身を除く): 939933690

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 2082, 7981, 15962, 17957, 23943, 35914, 47886, 53871, 107742, 413011, 826022, 1239033, 2478066, 6231079, 12462158, 18693237, 37386474, 143314817, 286629634, 429944451, 859888902]

約数ペア:

[(1, 859888902), (2, 429944451), (3, 286629634), (6, 143314817), (23, 37386474), (46, 18693237), (69, 12462158), (138, 6231079), (347, 2478066), (694, 1239033), (1041, 826022), (2082, 413011), (7981, 107742), (15962, 53871), (17957, 47886), (23943, 35914)]