7776752787

素因数分解:

$3^3\times {\mathrm{3461}}^1\times {\mathrm{83221}}^1$

素因数の和:86691

約数の個数: 16

約数和(自身を含む): 11524582560

約数和(自身を除く): 3747829773

約数列:

[1, 3, 9, 27, 3461, 10383, 31149, 83221, 93447, 249663, 748989, 2246967, 288027881, 864083643, 2592250929, 7776752787]

約数ペア:

[(1, 7776752787), (3, 2592250929), (9, 864083643), (27, 288027881), (3461, 2246967), (10383, 748989), (31149, 249663), (83221, 93447)]