39585639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7121}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 56406240

約数和(自身を除く): 16820601

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 7121, 21363, 121057, 363171, 776189, 2328567, 13195213, 39585639]

約数ペア:

[(1, 39585639), (3, 13195213), (17, 2328567), (51, 776189), (109, 363171), (327, 121057), (1853, 21363), (5559, 7121)]