16251639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 22712832

約数和(自身を除く): 6461193

約数列:

[1, 3, 23, 69, 317, 743, 951, 2229, 7291, 17089, 21873, 51267, 235531, 706593, 5417213, 16251639]

約数ペア:

[(1, 16251639), (3, 5417213), (23, 706593), (69, 235531), (317, 51267), (743, 21873), (951, 17089), (2229, 7291)]