1255121466

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1403939}}^1$

素因数の和:1404093

約数の個数: 16

約数和(自身を含む): 2527092000

約数和(自身を除く): 1271970534

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1403939, 2807878, 4211817, 8423634, 209186911, 418373822, 627560733, 1255121466]

約数ペア:

[(1, 1255121466), (2, 627560733), (3, 418373822), (6, 209186911), (149, 8423634), (298, 4211817), (447, 2807878), (894, 1403939)]