5004423

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2036

約数の個数: 20

約数和(自身を含む): 7720768

約数和(自身を除く): 2716345

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1993, 2511, 5979, 17937, 53811, 61783, 161433, 185349, 556047, 1668141, 5004423]

約数ペア:

[(1, 5004423), (3, 1668141), (9, 556047), (27, 185349), (31, 161433), (81, 61783), (93, 53811), (279, 17937), (837, 5979), (1993, 2511)]