397788486

素因数分解:

$2^1\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{42967}}^1$

素因数の和:44515

約数の個数: 16

約数和(自身を含む): 796111104

約数和(自身を除く): 398322618

約数列:

[1, 2, 3, 6, 1543, 3086, 4629, 9258, 42967, 85934, 128901, 257802, 66298081, 132596162, 198894243, 397788486]

約数ペア:

[(1, 397788486), (2, 198894243), (3, 132596162), (6, 66298081), (1543, 257802), (3086, 128901), (4629, 85934), (9258, 42967)]