77644479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 115766784

約数和(自身を除く): 38122305

約数列:

[1, 3, 11, 33, 73, 167, 193, 219, 501, 579, 803, 1837, 2123, 2409, 5511, 6369, 12191, 14089, 32231, 36573, 42267, 96693, 134101, 154979, 354541, 402303, 464937, 1063623, 2352863, 7058589, 25881493, 77644479]

約数ペア:

[(1, 77644479), (3, 25881493), (11, 7058589), (33, 2352863), (73, 1063623), (167, 464937), (193, 402303), (219, 354541), (501, 154979), (579, 134101), (803, 96693), (1837, 42267), (2123, 36573), (2409, 32231), (5511, 14089), (6369, 12191)]