65130767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 76403712

約数和(自身を除く): 11272945

約数列:

[1, 13, 37, 43, 47, 67, 481, 559, 611, 871, 1591, 1739, 2021, 2479, 2881, 3149, 20683, 22607, 26273, 32227, 37453, 40937, 74777, 106597, 116513, 135407, 972101, 1385761, 1514669, 1760291, 5010059, 65130767]

約数ペア:

[(1, 65130767), (13, 5010059), (37, 1760291), (43, 1514669), (47, 1385761), (67, 972101), (481, 135407), (559, 116513), (611, 106597), (871, 74777), (1591, 40937), (1739, 37453), (2021, 32227), (2479, 26273), (2881, 22607), (3149, 20683)]