1386071999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{45121}}^1$

素因数の和:45290

約数の個数: 16

約数和(自身を含む): 1591904160

約数和(自身を除く): 205832161

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 30719, 45121, 586573, 767057, 6271819, 9971741, 81533647, 106620923, 1386071999]

約数ペア:

[(1, 1386071999), (13, 106620923), (17, 81533647), (139, 9971741), (221, 6271819), (1807, 767057), (2363, 586573), (30719, 45121)]