201936393

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 298771200

約数和(自身を除く): 96834807

約数列:

[1, 3, 9, 47, 141, 423, 569, 839, 1707, 2517, 5121, 7551, 26743, 39433, 80229, 118299, 240687, 354897, 477391, 1432173, 4296519, 22437377, 67312131, 201936393]

約数ペア:

[(1, 201936393), (3, 67312131), (9, 22437377), (47, 4296519), (141, 1432173), (423, 477391), (569, 354897), (839, 240687), (1707, 118299), (2517, 80229), (5121, 39433), (7551, 26743)]