68666973

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2791}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 93811200

約数和(自身を除く): 25144227

約数列:

[1, 3, 59, 139, 177, 417, 2791, 8201, 8373, 24603, 164669, 387949, 494007, 1163847, 22888991, 68666973]

約数ペア:

[(1, 68666973), (3, 22888991), (59, 1163847), (139, 494007), (177, 387949), (417, 164669), (2791, 24603), (8201, 8373)]