8434713

素因数分解:

$3^1\times 7^4\times {\mathrm{1171}}^1$

素因数の和:1202

約数の個数: 20

約数和(自身を含む): 13131088

約数和(自身を除く): 4696375

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1171, 2401, 3513, 7203, 8197, 24591, 57379, 172137, 401653, 1204959, 2811571, 8434713]

約数ペア:

[(1, 8434713), (3, 2811571), (7, 1204959), (21, 401653), (49, 172137), (147, 57379), (343, 24591), (1029, 8197), (1171, 7203), (2401, 3513)]