4074651

素因数分解:

$3^3\times 7^1\times {\mathrm{21559}}^1$

素因数の和:21575

約数の個数: 16

約数和(自身を含む): 6899200

約数和(自身を除く): 2824549

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 21559, 64677, 150913, 194031, 452739, 582093, 1358217, 4074651]

約数ペア:

[(1, 4074651), (3, 1358217), (7, 582093), (9, 452739), (21, 194031), (27, 150913), (63, 64677), (189, 21559)]