6213789

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2429

約数の個数: 18

約数和(自身を含む): 9538490

約数和(自身を除く): 3324701

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2389, 2601, 7167, 21501, 40613, 121839, 365517, 690421, 2071263, 6213789]

約数ペア:

[(1, 6213789), (3, 2071263), (9, 690421), (17, 365517), (51, 121839), (153, 40613), (289, 21501), (867, 7167), (2389, 2601)]