16225497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 24999624

約数和(自身を除く): 8774127

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 613, 1557, 1839, 2941, 5517, 8823, 10421, 26469, 31263, 93789, 106049, 318147, 954441, 1802833, 5408499, 16225497]

約数ペア:

[(1, 16225497), (3, 5408499), (9, 1802833), (17, 954441), (51, 318147), (153, 106049), (173, 93789), (519, 31263), (613, 26469), (1557, 10421), (1839, 8823), (2941, 5517)]