84987369

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24151}}^1$

素因数の和:24197

約数の個数: 24

約数和(自身を含む): 135637632

約数和(自身を除く): 50650263

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 24151, 72453, 217359, 410567, 555473, 1231701, 1666419, 3695103, 4999257, 9443041, 28329123, 84987369]

約数ペア:

[(1, 84987369), (3, 28329123), (9, 9443041), (17, 4999257), (23, 3695103), (51, 1666419), (69, 1231701), (153, 555473), (207, 410567), (391, 217359), (1173, 72453), (3519, 24151)]