57293163

素因数分解:

$3^4\times {\mathrm{673}}^1\times {\mathrm{1051}}^1$

素因数の和:1736

約数の個数: 20

約数和(自身を含む): 85794808

約数和(自身を除く): 28501645

約数列:

[1, 3, 9, 27, 81, 673, 1051, 2019, 3153, 6057, 9459, 18171, 28377, 54513, 85131, 707323, 2121969, 6365907, 19097721, 57293163]

約数ペア:

[(1, 57293163), (3, 19097721), (9, 6365907), (27, 2121969), (81, 707323), (673, 85131), (1051, 54513), (2019, 28377), (3153, 18171), (6057, 9459)]