27717231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 38707200

約数和(自身を除く): 10989969

約数列:

[1, 3, 23, 69, 349, 1047, 1151, 3453, 8027, 24081, 26473, 79419, 401699, 1205097, 9239077, 27717231]

約数ペア:

[(1, 27717231), (3, 9239077), (23, 1205097), (69, 401699), (349, 79419), (1047, 26473), (1151, 24081), (3453, 8027)]