7952802319

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{91159}}^1$

素因数の和:91291

約数の個数: 24

約数和(自身を含む): 10087400960

約数和(自身を除く): 2134598641

約数列:

[1, 7, 11, 77, 103, 121, 721, 847, 1133, 7931, 12463, 87241, 91159, 638113, 1002749, 7019243, 9389377, 11030239, 65725639, 77211673, 103283147, 722982029, 1136114617, 7952802319]

約数ペア:

[(1, 7952802319), (7, 1136114617), (11, 722982029), (77, 103283147), (103, 77211673), (121, 65725639), (721, 11030239), (847, 9389377), (1133, 7019243), (7931, 1002749), (12463, 638113), (87241, 91159)]