9840654911

素因数分解:

${\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1\times {\mathrm{1597}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 10226177280

約数和(自身を除く): 385522369

約数列:

[1, 31, 197, 1009, 1597, 6107, 31279, 49507, 198773, 314609, 1611373, 6161963, 9752879, 49952563, 317440481, 9840654911]

約数ペア:

[(1, 9840654911), (31, 317440481), (197, 49952563), (1009, 9752879), (1597, 6161963), (6107, 1611373), (31279, 314609), (49507, 198773)]