4020341769

素因数分解:

$3^4\times {\mathrm{9811}}^1\times {\mathrm{5059}}^1$

素因数の和:14882

約数の個数: 20

約数和(自身を含む): 6007495120

約数和(自身を除く): 1987153351

約数列:

[1, 3, 9, 27, 81, 5059, 9811, 15177, 29433, 45531, 88299, 136593, 264897, 409779, 794691, 49633849, 148901547, 446704641, 1340113923, 4020341769]

約数ペア:

[(1, 4020341769), (3, 1340113923), (9, 446704641), (27, 148901547), (81, 49633849), (5059, 794691), (9811, 409779), (15177, 264897), (29433, 136593), (45531, 88299)]