123848379

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 191897600

約数和(自身を除く): 68049221

約数列:

[1, 3, 9, 27, 31, 79, 93, 237, 279, 711, 837, 1873, 2133, 2449, 5619, 7347, 16857, 22041, 50571, 58063, 66123, 147967, 174189, 443901, 522567, 1331703, 1567701, 3995109, 4586977, 13760931, 41282793, 123848379]

約数ペア:

[(1, 123848379), (3, 41282793), (9, 13760931), (27, 4586977), (31, 3995109), (79, 1567701), (93, 1331703), (237, 522567), (279, 443901), (711, 174189), (837, 147967), (1873, 66123), (2133, 58063), (2449, 50571), (5619, 22041), (7347, 16857)]