8471036727

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{54403}}^1$

素因数の和:54564

約数の個数: 32

約数和(自身を含む): 12882867200

約数和(自身を除く): 4411830473

約数列:

[1, 3, 9, 27, 73, 79, 219, 237, 657, 711, 1971, 2133, 5767, 17301, 51903, 54403, 155709, 163209, 489627, 1468881, 3971419, 4297837, 11914257, 12893511, 35742771, 38680533, 107228313, 116041599, 313742101, 941226303, 2823678909, 8471036727]

約数ペア:

[(1, 8471036727), (3, 2823678909), (9, 941226303), (27, 313742101), (73, 116041599), (79, 107228313), (219, 38680533), (237, 35742771), (657, 12893511), (711, 11914257), (1971, 4297837), (2133, 3971419), (5767, 1468881), (17301, 489627), (51903, 163209), (54403, 155709)]