68777357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 78192000

約数和(自身を除く): 9414643

約数列:

[1, 11, 29, 149, 319, 1447, 1639, 4321, 15917, 41963, 47531, 215603, 461593, 2371633, 6252487, 68777357]

約数ペア:

[(1, 68777357), (11, 6252487), (29, 2371633), (149, 461593), (319, 215603), (1447, 47531), (1639, 41963), (4321, 15917)]