53267517

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 85032960

約数和(自身を除く): 31765443

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 2767, 6417, 8301, 19251, 24903, 63641, 74709, 85777, 190923, 257331, 572769, 771993, 1718307, 1972871, 2315979, 5918613, 17755839, 53267517]

約数ペア:

[(1, 53267517), (3, 17755839), (9, 5918613), (23, 2315979), (27, 1972871), (31, 1718307), (69, 771993), (93, 572769), (207, 257331), (279, 190923), (621, 85777), (713, 74709), (837, 63641), (2139, 24903), (2767, 19251), (6417, 8301)]