87282369

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3187}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 134278560

約数和(自身を除く): 46996191

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 3187, 9129, 9561, 27387, 28683, 54179, 162537, 487611, 570473, 1711419, 5134257, 9698041, 29094123, 87282369]

約数ペア:

[(1, 87282369), (3, 29094123), (9, 9698041), (17, 5134257), (51, 1711419), (153, 570473), (179, 487611), (537, 162537), (1611, 54179), (3043, 28683), (3187, 27387), (9129, 9561)]