68518767

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 92454912

約数和(自身を除く): 23936145

約数列:

[1, 3, 191, 197, 573, 591, 607, 1821, 37627, 112881, 115937, 119579, 347811, 358737, 22839589, 68518767]

約数ペア:

[(1, 68518767), (3, 22839589), (191, 358737), (197, 347811), (573, 119579), (591, 115937), (607, 112881), (1821, 37627)]