51331929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67631}}^1$

素因数の和:67668

約数の個数: 16

約数和(自身を含む): 77912064

約数和(自身を除く): 26580135

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 67631, 202893, 743941, 1555513, 2231823, 4666539, 17110643, 51331929]

約数ペア:

[(1, 51331929), (3, 17110643), (11, 4666539), (23, 2231823), (33, 1555513), (69, 743941), (253, 202893), (759, 67631)]