67683909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{5231}}^1$

素因数の和:5480

約数の個数: 16

約数和(自身を含む): 95431680

約数和(自身を除く): 27747771

約数列:

[1, 3, 19, 57, 227, 681, 4313, 5231, 12939, 15693, 99389, 298167, 1187437, 3562311, 22561303, 67683909]

約数ペア:

[(1, 67683909), (3, 22561303), (19, 3562311), (57, 1187437), (227, 298167), (681, 99389), (4313, 15693), (5231, 12939)]