2013572997

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{27241}}^1$

素因数の和:27481

約数の個数: 24

約数和(自身を含む): 2991825408

約数和(自身を除く): 978252411

約数列:

[1, 3, 9, 43, 129, 191, 387, 573, 1719, 8213, 24639, 27241, 73917, 81723, 245169, 1171363, 3514089, 5203031, 10542267, 15609093, 46827279, 223730333, 671190999, 2013572997]

約数ペア:

[(1, 2013572997), (3, 671190999), (9, 223730333), (43, 46827279), (129, 15609093), (191, 10542267), (387, 5203031), (573, 3514089), (1719, 1171363), (8213, 245169), (24639, 81723), (27241, 73917)]