974129619

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{19949}}^1$

素因数の和:20390

約数の個数: 16

約数和(自身を含む): 1333936800

約数和(自身を除く): 359807181

約数列:

[1, 3, 41, 123, 397, 1191, 16277, 19949, 48831, 59847, 817909, 2453727, 7919753, 23759259, 324709873, 974129619]

約数ペア:

[(1, 974129619), (3, 324709873), (41, 23759259), (123, 7919753), (397, 2453727), (1191, 817909), (16277, 59847), (19949, 48831)]