13292691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3671}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 19035648

約数和(自身を除く): 5742957

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 3671, 11013, 62407, 187221, 260641, 781923, 4430897, 13292691]

約数ペア:

[(1, 13292691), (3, 4430897), (17, 781923), (51, 260641), (71, 187221), (213, 62407), (1207, 11013), (3621, 3671)]