7989335907

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{49223}}^1$

素因数の和:49423

約数の個数: 32

約数和(自身を含む): 12475330560

約数和(自身を除く): 4485994653

約数列:

[1, 3, 7, 21, 59, 131, 177, 393, 413, 917, 1239, 2751, 7729, 23187, 49223, 54103, 147669, 162309, 344561, 1033683, 2904157, 6448213, 8712471, 19344639, 20329099, 45137491, 60987297, 135412473, 380444567, 1141333701, 2663111969, 7989335907]

約数ペア:

[(1, 7989335907), (3, 2663111969), (7, 1141333701), (21, 380444567), (59, 135412473), (131, 60987297), (177, 45137491), (393, 20329099), (413, 19344639), (917, 8712471), (1239, 6448213), (2751, 2904157), (7729, 1033683), (23187, 344561), (49223, 162309), (54103, 147669)]