4826979

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 7577600

約数和(自身を除く): 2750621

約数列:

[1, 3, 9, 27, 31, 73, 79, 93, 219, 237, 279, 657, 711, 837, 1971, 2133, 2263, 2449, 5767, 6789, 7347, 17301, 20367, 22041, 51903, 61101, 66123, 155709, 178777, 536331, 1608993, 4826979]

約数ペア:

[(1, 4826979), (3, 1608993), (9, 536331), (27, 178777), (31, 155709), (73, 66123), (79, 61101), (93, 51903), (219, 22041), (237, 20367), (279, 17301), (657, 7347), (711, 6789), (837, 5767), (1971, 2449), (2133, 2263)]