47194693

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 60533088

約数和(自身を除く): 13338395

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 1723, 2107, 3913, 12061, 22399, 27391, 74089, 84427, 156793, 518623, 963157, 1097551, 3630361, 6742099, 47194693]

約数ペア:

[(1, 47194693), (7, 6742099), (13, 3630361), (43, 1097551), (49, 963157), (91, 518623), (301, 156793), (559, 84427), (637, 74089), (1723, 27391), (2107, 22399), (3913, 12061)]