77461917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104537}}^1$

素因数の和:104572

約数の個数: 16

約数和(自身を含む): 117082560

約数和(自身を除く): 39620643

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 104537, 313611, 1358981, 1986203, 4076943, 5958609, 25820639, 77461917]

約数ペア:

[(1, 77461917), (3, 25820639), (13, 5958609), (19, 4076943), (39, 1986203), (57, 1358981), (247, 313611), (741, 104537)]