64910879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 75284640

約数和(自身を除く): 10373761

約数列:

[1, 11, 17, 187, 313, 1109, 3443, 5321, 12199, 18853, 58531, 207383, 347117, 3818287, 5900989, 64910879]

約数ペア:

[(1, 64910879), (11, 5900989), (17, 3818287), (187, 347117), (313, 207383), (1109, 58531), (3443, 18853), (5321, 12199)]