38703393

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{13151}}^1$

素因数の和:13269

約数の個数: 16

約数和(自身を含む): 57868800

約数和(自身を除く): 19165407

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 13151, 39453, 118359, 355077, 1433459, 4300377, 12901131, 38703393]

約数ペア:

[(1, 38703393), (3, 12901131), (9, 4300377), (27, 1433459), (109, 355077), (327, 118359), (981, 39453), (2943, 13151)]