56447694219

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1\times {\mathrm{17383}}^1$

素因数の和:18279

約数の個数: 32

約数和(自身を含む): 86513909760

約数和(自身を除く): 30066215541

約数列:

[1, 3, 7, 21, 239, 647, 717, 1673, 1941, 4529, 5019, 13587, 17383, 52149, 121681, 154633, 365043, 463899, 1082431, 3247293, 4154537, 11246801, 12463611, 29081759, 33740403, 78727607, 87245277, 236182821, 2687985439, 8063956317, 18815898073, 56447694219]

約数ペア:

[(1, 56447694219), (3, 18815898073), (7, 8063956317), (21, 2687985439), (239, 236182821), (647, 87245277), (717, 78727607), (1673, 33740403), (1941, 29081759), (4529, 12463611), (5019, 11246801), (13587, 4154537), (17383, 3247293), (52149, 1082431), (121681, 463899), (154633, 365043)]