8947053

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 13476320

約数和(自身を除く): 4529267

約数列:

[1, 3, 9, 43, 61, 129, 183, 379, 387, 549, 1137, 2623, 3411, 7869, 16297, 23119, 23607, 48891, 69357, 146673, 208071, 994117, 2982351, 8947053]

約数ペア:

[(1, 8947053), (3, 2982351), (9, 994117), (43, 208071), (61, 146673), (129, 69357), (183, 48891), (379, 23607), (387, 23119), (549, 16297), (1137, 7869), (2623, 3411)]