11673639

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4692

約数の個数: 20

約数和(自身を含む): 18004800

約数和(自身を除く): 6331161

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4649, 13947, 41841, 125523, 144119, 376569, 432357, 1297071, 3891213, 11673639]

約数ペア:

[(1, 11673639), (3, 3891213), (9, 1297071), (27, 432357), (31, 376569), (81, 144119), (93, 125523), (279, 41841), (837, 13947), (2511, 4649)]