86447677393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{73721}}^1$

素因数の和:73993

約数の個数: 32

約数和(自身を含む): 109585099008

約数和(自身を除く): 23137421615

約数列:

[1, 7, 11, 77, 97, 157, 679, 1067, 1099, 1727, 7469, 12089, 15229, 73721, 106603, 167519, 516047, 810931, 1172633, 5676517, 7150937, 11574197, 50056559, 78660307, 81019379, 127316167, 550622149, 891213169, 1122697109, 7858879763, 12349668199, 86447677393]

約数ペア:

[(1, 86447677393), (7, 12349668199), (11, 7858879763), (77, 1122697109), (97, 891213169), (157, 550622149), (679, 127316167), (1067, 81019379), (1099, 78660307), (1727, 50056559), (7469, 11574197), (12089, 7150937), (15229, 5676517), (73721, 1172633), (106603, 810931), (167519, 516047)]