39247917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1753}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 55566720

約数和(自身を除く): 16318803

約数列:

[1, 3, 17, 51, 439, 1317, 1753, 5259, 7463, 22389, 29801, 89403, 769567, 2308701, 13082639, 39247917]

約数ペア:

[(1, 39247917), (3, 13082639), (17, 2308701), (51, 769567), (439, 89403), (1317, 29801), (1753, 22389), (5259, 7463)]