67226721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4691}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 95266368

約数和(自身を除く): 28039647

約数列:

[1, 3, 17, 51, 281, 843, 4691, 4777, 14073, 14331, 79747, 239241, 1318171, 3954513, 22408907, 67226721]

約数ペア:

[(1, 67226721), (3, 22408907), (17, 3954513), (51, 1318171), (281, 239241), (843, 79747), (4691, 14331), (4777, 14073)]