70943321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 76170240

約数和(自身を除く): 5226919

約数列:

[1, 19, 113, 173, 191, 2147, 3287, 3629, 19549, 21583, 33043, 371431, 410077, 627817, 3733859, 70943321]

約数ペア:

[(1, 70943321), (19, 3733859), (113, 627817), (173, 410077), (191, 371431), (2147, 33043), (3287, 21583), (3629, 19549)]