8013951

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 13117440

約数和(自身を除く): 5103489

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 223, 297, 363, 669, 1089, 1331, 2007, 2453, 3267, 3993, 6021, 7359, 11979, 22077, 26983, 35937, 66231, 80949, 242847, 296813, 728541, 890439, 2671317, 8013951]

約数ペア:

[(1, 8013951), (3, 2671317), (9, 890439), (11, 728541), (27, 296813), (33, 242847), (99, 80949), (121, 66231), (223, 35937), (297, 26983), (363, 22077), (669, 11979), (1089, 7359), (1331, 6021), (2007, 3993), (2453, 3267)]