7414983

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:2996

約数の個数: 20

約数和(自身を含む): 11437888

約数和(自身を除く): 4022905

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 2953, 8859, 26577, 79731, 91543, 239193, 274629, 823887, 2471661, 7414983]

約数ペア:

[(1, 7414983), (3, 2471661), (9, 823887), (27, 274629), (31, 239193), (81, 91543), (93, 79731), (279, 26577), (837, 8859), (2511, 2953)]