55964853

素因数分解:

$3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1373}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 92596608

約数和(自身を除く): 36631755

約数列:

[1, 3, 7, 9, 21, 63, 647, 1373, 1941, 4119, 4529, 5823, 9611, 12357, 13587, 28833, 40761, 86499, 888331, 2664993, 6218317, 7994979, 18654951, 55964853]

約数ペア:

[(1, 55964853), (3, 18654951), (7, 7994979), (9, 6218317), (21, 2664993), (63, 888331), (647, 86499), (1373, 40761), (1941, 28833), (4119, 13587), (4529, 12357), (5823, 9611)]