4195413

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 18

約数和(自身を含む): 6441474

約数和(自身を除く): 2246061

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1613, 2601, 4839, 14517, 27421, 82263, 246789, 466157, 1398471, 4195413]

約数ペア:

[(1, 4195413), (3, 1398471), (9, 466157), (17, 246789), (51, 82263), (153, 27421), (289, 14517), (867, 4839), (1613, 2601)]