64666113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4051}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 91607616

約数和(自身を除く): 26941503

約数列:

[1, 3, 17, 51, 313, 939, 4051, 5321, 12153, 15963, 68867, 206601, 1267963, 3803889, 21555371, 64666113]

約数ペア:

[(1, 64666113), (3, 21555371), (17, 3803889), (51, 1267963), (313, 206601), (939, 68867), (4051, 15963), (5321, 12153)]