64994829

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 93863040

約数和(自身を除く): 28868211

約数列:

[1, 3, 29, 37, 61, 87, 111, 183, 331, 993, 1073, 1769, 2257, 3219, 5307, 6771, 9599, 12247, 20191, 28797, 36741, 60573, 65453, 196359, 355163, 585539, 747067, 1065489, 1756617, 2241201, 21664943, 64994829]

約数ペア:

[(1, 64994829), (3, 21664943), (29, 2241201), (37, 1756617), (61, 1065489), (87, 747067), (111, 585539), (183, 355163), (331, 196359), (993, 65453), (1073, 60573), (1769, 36741), (2257, 28797), (3219, 20191), (5307, 12247), (6771, 9599)]