5247362007

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{3037}}^1$

素因数の和:3389

約数の個数: 40

約数和(自身を含む): 7966583856

約数和(自身を除く): 2719221849

約数列:

[1, 3, 9, 27, 81, 83, 249, 257, 747, 771, 2241, 2313, 3037, 6723, 6939, 9111, 20817, 21331, 27333, 63993, 81999, 191979, 245997, 252071, 575937, 756213, 780509, 1727811, 2268639, 2341527, 6805917, 7024581, 20417751, 21073743, 63221229, 64782247, 194346741, 583040223, 1749120669, 5247362007]

約数ペア:

[(1, 5247362007), (3, 1749120669), (9, 583040223), (27, 194346741), (81, 64782247), (83, 63221229), (249, 21073743), (257, 20417751), (747, 7024581), (771, 6805917), (2241, 2341527), (2313, 2268639), (3037, 1727811), (6723, 780509), (6939, 756213), (9111, 575937), (20817, 252071), (21331, 245997), (27333, 191979), (63993, 81999)]