319259133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48527}}^1$

素因数の和:48593

約数の個数: 24

約数和(自身を含む): 499644288

約数和(自身を除く): 180385155

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 48527, 145581, 436743, 824959, 2086661, 2474877, 6259983, 7424631, 18779949, 35473237, 106419711, 319259133]

約数ペア:

[(1, 319259133), (3, 106419711), (9, 35473237), (17, 18779949), (43, 7424631), (51, 6259983), (129, 2474877), (153, 2086661), (387, 824959), (731, 436743), (2193, 145581), (6579, 48527)]