2017424961

素因数分解:

$3^4\times {\mathrm{4931}}^1\times {\mathrm{5051}}^1$

素因数の和:9994

約数の個数: 20

約数和(自身を含む): 3014892144

約数和(自身を除く): 997467183

約数列:

[1, 3, 9, 27, 81, 4931, 5051, 14793, 15153, 44379, 45459, 133137, 136377, 399411, 409131, 24906481, 74719443, 224158329, 672474987, 2017424961]

約数ペア:

[(1, 2017424961), (3, 672474987), (9, 224158329), (27, 74719443), (81, 24906481), (4931, 409131), (5051, 399411), (14793, 136377), (15153, 133137), (44379, 45459)]