2700351

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 4043520

約数和(自身を除く): 1343169

約数列:

[1, 3, 9, 27, 103, 309, 927, 971, 2781, 2913, 8739, 26217, 100013, 300039, 900117, 2700351]

約数ペア:

[(1, 2700351), (3, 900117), (9, 300039), (27, 100013), (103, 26217), (309, 8739), (927, 2913), (971, 2781)]