68440383

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 30

約数和(自身を含む): 112393512

約数和(自身を除く): 43953129

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 6983, 9801, 20949, 62847, 76813, 188541, 230439, 565623, 691317, 844943, 2073951, 2534829, 6221853, 7604487, 22813461, 68440383]

約数ペア:

[(1, 68440383), (3, 22813461), (9, 7604487), (11, 6221853), (27, 2534829), (33, 2073951), (81, 844943), (99, 691317), (121, 565623), (297, 230439), (363, 188541), (891, 76813), (1089, 62847), (3267, 20949), (6983, 9801)]