16613727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1361}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 23949408

約数和(自身を除く): 7335681

約数列:

[1, 3, 13, 39, 313, 939, 1361, 4069, 4083, 12207, 17693, 53079, 425993, 1277979, 5537909, 16613727]

約数ペア:

[(1, 16613727), (3, 5537909), (13, 1277979), (39, 425993), (313, 53079), (939, 17693), (1361, 12207), (4069, 4083)]