64739917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 74608128

約数和(自身を除く): 9868211

約数列:

[1, 11, 23, 83, 253, 913, 1909, 3083, 20999, 33913, 70909, 255889, 779999, 2814779, 5885447, 64739917]

約数ペア:

[(1, 64739917), (11, 5885447), (23, 2814779), (83, 779999), (253, 255889), (913, 70909), (1909, 33913), (3083, 20999)]