78244869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7187}}^1$

素因数の和:7400

約数の個数: 16

約数和(自身を含む): 110407680

約数和(自身を除く): 32162811

約数列:

[1, 3, 19, 57, 191, 573, 3629, 7187, 10887, 21561, 136553, 409659, 1372717, 4118151, 26081623, 78244869]

約数ペア:

[(1, 78244869), (3, 26081623), (19, 4118151), (57, 1372717), (191, 409659), (573, 136553), (3629, 21561), (7187, 10887)]