242912133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{1709}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 372130200

約数和(自身を除く): 129218067

約数列:

[1, 3, 9, 17, 51, 153, 929, 1709, 2787, 5127, 8361, 15381, 15793, 29053, 47379, 87159, 142137, 261477, 1587661, 4762983, 14288949, 26990237, 80970711, 242912133]

約数ペア:

[(1, 242912133), (3, 80970711), (9, 26990237), (17, 14288949), (51, 4762983), (153, 1587661), (929, 261477), (1709, 142137), (2787, 87159), (5127, 47379), (8361, 29053), (15381, 15793)]