4421580318

素因数分解:

$2^1\times 3^3\times {\mathrm{81881117}}^1$

素因数の和:81881128

約数の個数: 16

約数和(自身を含む): 9825734160

約数和(自身を除く): 5404153842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81881117, 163762234, 245643351, 491286702, 736930053, 1473860106, 2210790159, 4421580318]

約数ペア:

[(1, 4421580318), (2, 2210790159), (3, 1473860106), (6, 736930053), (9, 491286702), (18, 245643351), (27, 163762234), (54, 81881117)]