194635077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17389}}^1$

素因数の和:17453

約数の個数: 32

約数和(自身を含む): 327210240

約数和(自身を除く): 132575163

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 17389, 52167, 121723, 226057, 365169, 678171, 712949, 1582399, 2138847, 4747197, 4990643, 9268337, 14971929, 27805011, 64878359, 194635077]

約数ペア:

[(1, 194635077), (3, 64878359), (7, 27805011), (13, 14971929), (21, 9268337), (39, 4990643), (41, 4747197), (91, 2138847), (123, 1582399), (273, 712949), (287, 678171), (533, 365169), (861, 226057), (1599, 121723), (3731, 52167), (11193, 17389)]