2968763643

素因数分解:

$3^4\times {\mathrm{6277}}^1\times {\mathrm{5839}}^1$

素因数の和:12128

約数の個数: 20

約数和(自身を含む): 4436285920

約数和(自身を除く): 1467522277

約数列:

[1, 3, 9, 27, 81, 5839, 6277, 17517, 18831, 52551, 56493, 157653, 169479, 472959, 508437, 36651403, 109954209, 329862627, 989587881, 2968763643]

約数ペア:

[(1, 2968763643), (3, 989587881), (9, 329862627), (27, 109954209), (81, 36651403), (5839, 508437), (6277, 472959), (17517, 169479), (18831, 157653), (52551, 56493)]