8996427

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 15333120

約数和(自身を除く): 6336693

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 439, 621, 759, 891, 1317, 1863, 2277, 3951, 4829, 6831, 10097, 11853, 14487, 20493, 30291, 35559, 43461, 90873, 111067, 130383, 272619, 333201, 391149, 817857, 999603, 2998809, 8996427]

約数ペア:

[(1, 8996427), (3, 2998809), (9, 999603), (11, 817857), (23, 391149), (27, 333201), (33, 272619), (69, 130383), (81, 111067), (99, 90873), (207, 43461), (253, 35559), (297, 30291), (439, 20493), (621, 14487), (759, 11853), (891, 10097), (1317, 6831), (1863, 4829), (2277, 3951)]