200457921

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{941117}}^1$

素因数の和:941191

約数の個数: 8

約数和(自身を含む): 271041984

約数和(自身を除く): 70584063

約数列:

[1, 3, 71, 213, 941117, 2823351, 66819307, 200457921]

約数ペア:

[(1, 200457921), (3, 66819307), (71, 2823351), (213, 941117)]