8266331385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{14173}}^1$

素因数の和:15194

約数の個数: 48

約数和(自身を含む): 15447051984

約数和(自身を除く): 7180720599

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 997, 2991, 4985, 8973, 12961, 14173, 14955, 38883, 42519, 44865, 64805, 70865, 116649, 127557, 184249, 194415, 212595, 552747, 583245, 637785, 921245, 1658241, 2763735, 8291205, 14130481, 42391443, 70652405, 127174329, 183696253, 211957215, 551088759, 635871645, 918481265, 1653266277, 2755443795, 8266331385]

約数ペア:

[(1, 8266331385), (3, 2755443795), (5, 1653266277), (9, 918481265), (13, 635871645), (15, 551088759), (39, 211957215), (45, 183696253), (65, 127174329), (117, 70652405), (195, 42391443), (585, 14130481), (997, 8291205), (2991, 2763735), (4985, 1658241), (8973, 921245), (12961, 637785), (14173, 583245), (14955, 552747), (38883, 212595), (42519, 194415), (44865, 184249), (64805, 127557), (70865, 116649)]