11273353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 14417088

約数和(自身を除く): 3143735

約数列:

[1, 7, 13, 43, 67, 91, 301, 469, 559, 871, 1849, 2881, 3913, 6097, 12943, 20167, 24037, 37453, 123883, 168259, 262171, 867181, 1610479, 11273353]

約数ペア:

[(1, 11273353), (7, 1610479), (13, 867181), (43, 262171), (67, 168259), (91, 123883), (301, 37453), (469, 24037), (559, 20167), (871, 12943), (1849, 6097), (2881, 3913)]