9207837

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 15023360

約数和(自身を除く): 5815523

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 193, 279, 513, 579, 589, 837, 1539, 1737, 1767, 2511, 3667, 5211, 5301, 5983, 11001, 15633, 15903, 17949, 33003, 47709, 53847, 99009, 113677, 161541, 297027, 341031, 484623, 1023093, 3069279, 9207837]

約数ペア:

[(1, 9207837), (3, 3069279), (9, 1023093), (19, 484623), (27, 341031), (31, 297027), (57, 161541), (81, 113677), (93, 99009), (171, 53847), (193, 47709), (279, 33003), (513, 17949), (579, 15903), (589, 15633), (837, 11001), (1539, 5983), (1737, 5301), (1767, 5211), (2511, 3667)]