766030527

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{28921}}^1$

素因数の和:29045

約数の個数: 24

約数和(自身を含む): 1158036880

約数和(自身を除く): 392006353

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 8829, 26487, 28921, 86763, 260289, 780867, 2342601, 3152389, 7027803, 9457167, 28371501, 85114503, 255343509, 766030527]

約数ペア:

[(1, 766030527), (3, 255343509), (9, 85114503), (27, 28371501), (81, 9457167), (109, 7027803), (243, 3152389), (327, 2342601), (981, 780867), (2943, 260289), (8829, 86763), (26487, 28921)]