1295314417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{15187}}^1$

素因数の和:15340

約数の個数: 12

約数和(自身を含む): 1384234320

約数和(自身を除く): 88919903

約数列:

[1, 19, 67, 1273, 4489, 15187, 85291, 288553, 1017529, 19333051, 68174443, 1295314417]

約数ペア:

[(1, 1295314417), (19, 68174443), (67, 19333051), (1273, 1017529), (4489, 288553), (15187, 85291)]