2247275883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{620623}}^1$

素因数の和:620714

約数の個数: 16

約数和(自身を含む): 3217314816

約数和(自身を除く): 970038933

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 620623, 1861869, 10550591, 31651773, 44064233, 132192699, 749091961, 2247275883]

約数ペア:

[(1, 2247275883), (3, 749091961), (17, 132192699), (51, 44064233), (71, 31651773), (213, 10550591), (1207, 1861869), (3621, 620623)]