173899206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{743159}}^1$

素因数の和:743180

約数の個数: 24

約数和(自身を含む): 405765360

約数和(自身を除く): 231866154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 743159, 1486318, 2229477, 4458954, 6688431, 9661067, 13376862, 19322134, 28983201, 57966402, 86949603, 173899206]

約数ペア:

[(1, 173899206), (2, 86949603), (3, 57966402), (6, 28983201), (9, 19322134), (13, 13376862), (18, 9661067), (26, 6688431), (39, 4458954), (78, 2229477), (117, 1486318), (234, 743159)]