9023013

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 13523328

約数和(自身を除く): 4500315

約数列:

[1, 3, 9, 47, 83, 141, 249, 257, 423, 747, 771, 2313, 3901, 11703, 12079, 21331, 35109, 36237, 63993, 108711, 191979, 1002557, 3007671, 9023013]

約数ペア:

[(1, 9023013), (3, 3007671), (9, 1002557), (47, 191979), (83, 108711), (141, 63993), (249, 36237), (257, 35109), (423, 21331), (747, 12079), (771, 11703), (2313, 3901)]