622684161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{146273}}^1$

素因数の和:146333

約数の個数: 24

約数和(自身を含む): 1004024736

約数和(自身を除く): 381340575

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 146273, 438819, 1316457, 1609003, 4827009, 6289739, 14481027, 18869217, 56607651, 69187129, 207561387, 622684161]

約数ペア:

[(1, 622684161), (3, 207561387), (9, 69187129), (11, 56607651), (33, 18869217), (43, 14481027), (99, 6289739), (129, 4827009), (387, 1609003), (473, 1316457), (1419, 438819), (4257, 146273)]