79431081

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7717}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 109657344

約数和(自身を除く): 30226263

約数列:

[1, 3, 47, 73, 141, 219, 3431, 7717, 10293, 23151, 362699, 563341, 1088097, 1690023, 26477027, 79431081]

約数ペア:

[(1, 79431081), (3, 26477027), (47, 1690023), (73, 1088097), (141, 563341), (219, 362699), (3431, 23151), (7717, 10293)]