217420951927

素因数分解:

${\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{10178407}}^1$

素因数の和:10178969

約数の個数: 8

約数和(自身を含む): 223151416992

約数和(自身を除く): 5730465065

約数列:

[1, 41, 521, 21361, 10178407, 417314687, 5302950047, 217420951927]

約数ペア:

[(1, 217420951927), (41, 5302950047), (521, 417314687), (21361, 10178407)]