2019541347

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{3187}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 2941695120

約数和(自身を除く): 922153773

約数列:

[1, 3, 9, 181, 389, 543, 1167, 1629, 3187, 3501, 9561, 28683, 70409, 211227, 576847, 633681, 1239743, 1730541, 3719229, 5191623, 11157687, 224393483, 673180449, 2019541347]

約数ペア:

[(1, 2019541347), (3, 673180449), (9, 224393483), (181, 11157687), (389, 5191623), (543, 3719229), (1167, 1730541), (1629, 1239743), (3187, 633681), (3501, 576847), (9561, 211227), (28683, 70409)]