385694881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{683}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 458498880

約数和(自身を除く): 72803999

約数列:

[1, 11, 13, 121, 143, 359, 683, 1573, 3949, 4667, 7513, 8879, 43439, 51337, 82643, 97669, 245197, 564707, 1074359, 2697167, 3187561, 29668837, 35063171, 385694881]

約数ペア:

[(1, 385694881), (11, 35063171), (13, 29668837), (121, 3187561), (143, 2697167), (359, 1074359), (683, 564707), (1573, 245197), (3949, 97669), (4667, 82643), (7513, 51337), (8879, 43439)]