966703869

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81931}}^1$

素因数の和:81982

約数の個数: 32

約数和(自身を含む): 1573094400

約数和(自身を除く): 606390531

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 81931, 245793, 737379, 1556689, 1884413, 2212137, 4670067, 5653239, 14010201, 16959717, 35803847, 42030603, 50879151, 107411541, 322234623, 966703869]

約数ペア:

[(1, 966703869), (3, 322234623), (9, 107411541), (19, 50879151), (23, 42030603), (27, 35803847), (57, 16959717), (69, 14010201), (171, 5653239), (207, 4670067), (437, 2212137), (513, 1884413), (621, 1556689), (1311, 737379), (3933, 245793), (11799, 81931)]