72956403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{599}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 116928000

約数和(自身を除く): 43971597

約数列:

[1, 3, 9, 13, 27, 39, 117, 347, 351, 599, 1041, 1797, 3123, 4511, 5391, 7787, 9369, 13533, 16173, 23361, 40599, 70083, 121797, 207853, 210249, 623559, 1870677, 2702089, 5612031, 8106267, 24318801, 72956403]

約数ペア:

[(1, 72956403), (3, 24318801), (9, 8106267), (13, 5612031), (27, 2702089), (39, 1870677), (117, 623559), (347, 210249), (351, 207853), (599, 121797), (1041, 70083), (1797, 40599), (3123, 23361), (4511, 16173), (5391, 13533), (7787, 9369)]