37861749

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{20323}}^1$

素因数の和:20358

約数の個数: 20

約数和(自身を含む): 59020896

約数和(自身を除く): 21159147

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 20323, 60969, 182907, 467429, 548721, 1402287, 1646163, 4206861, 12620583, 37861749]

約数ペア:

[(1, 37861749), (3, 12620583), (9, 4206861), (23, 1646163), (27, 1402287), (69, 548721), (81, 467429), (207, 182907), (621, 60969), (1863, 20323)]