64045035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83719}}^1$

素因数の和:83747

約数の個数: 24

約数和(自身を含む): 117542880

約数和(自身を除く): 53497845

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 83719, 251157, 418595, 753471, 1255785, 1423223, 3767355, 4269669, 7116115, 12809007, 21348345, 64045035]

約数ペア:

[(1, 64045035), (3, 21348345), (5, 12809007), (9, 7116115), (15, 4269669), (17, 3767355), (45, 1423223), (51, 1255785), (85, 753471), (153, 418595), (255, 251157), (765, 83719)]