4898709

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^2$

素因数の和:309

約数の個数: 18

約数和(自身を含む): 7373730

約数和(自身を除く): 2475021

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 3973, 11919, 18769, 35757, 56307, 168921, 544301, 1632903, 4898709]

約数ペア:

[(1, 4898709), (3, 1632903), (9, 544301), (29, 168921), (87, 56307), (137, 35757), (261, 18769), (411, 11919), (1233, 3973)]