828060003

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{329773}}^1$

素因数の和:329816

約数の個数: 20

約数和(自身を含む): 1276884928

約数和(自身を除く): 448824925

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 329773, 989319, 2967957, 8903871, 10222963, 26711613, 30668889, 92006667, 276020001, 828060003]

約数ペア:

[(1, 828060003), (3, 276020001), (9, 92006667), (27, 30668889), (31, 26711613), (81, 10222963), (93, 8903871), (279, 2967957), (837, 989319), (2511, 329773)]