90854313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1489}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 135387360

約数和(自身を除く): 44533047

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1489, 1849, 4467, 5547, 16379, 20339, 49137, 61017, 64027, 192081, 704297, 2112891, 2753161, 8259483, 30284771, 90854313]

約数ペア:

[(1, 90854313), (3, 30284771), (11, 8259483), (33, 2753161), (43, 2112891), (129, 704297), (473, 192081), (1419, 64027), (1489, 61017), (1849, 49137), (4467, 20339), (5547, 16379)]