4214727

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 7119360

約数和(自身を除く): 2904633

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 617, 621, 759, 1851, 2277, 5553, 6787, 6831, 14191, 16659, 20361, 42573, 61083, 127719, 156101, 183249, 383157, 468303, 1404909, 4214727]

約数ペア:

[(1, 4214727), (3, 1404909), (9, 468303), (11, 383157), (23, 183249), (27, 156101), (33, 127719), (69, 61083), (99, 42573), (207, 20361), (253, 16659), (297, 14191), (617, 6831), (621, 6787), (759, 5553), (1851, 2277)]