30677877

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 48020544

約数和(自身を除く): 17342667

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 4663, 6579, 13989, 41967, 79271, 200509, 237813, 601527, 713439, 1804581, 3408653, 10225959, 30677877]

約数ペア:

[(1, 30677877), (3, 10225959), (9, 3408653), (17, 1804581), (43, 713439), (51, 601527), (129, 237813), (153, 200509), (387, 79271), (731, 41967), (2193, 13989), (4663, 6579)]