8305551

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9963

約数の個数: 16

約数和(自身を含む): 12702720

約数和(自身を除く): 4397169

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 9923, 29769, 89307, 267921, 307613, 922839, 2768517, 8305551]

約数ペア:

[(1, 8305551), (3, 2768517), (9, 922839), (27, 307613), (31, 267921), (93, 89307), (279, 29769), (837, 9923)]