55576791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 85419360

約数和(自身を除く): 29842569

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 1559, 2097, 3961, 4677, 11883, 14031, 26503, 35649, 79509, 238527, 363247, 1089741, 3269223, 6175199, 18525597, 55576791]

約数ペア:

[(1, 55576791), (3, 18525597), (9, 6175199), (17, 3269223), (51, 1089741), (153, 363247), (233, 238527), (699, 79509), (1559, 35649), (2097, 26503), (3961, 14031), (4677, 11883)]