190912761

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{543911}}^1$

素因数の和:543933

約数の個数: 16

約数和(自身を含む): 304590720

約数和(自身を除く): 113677959

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 543911, 1631733, 4895199, 7070843, 14685597, 21212529, 63637587, 190912761]

約数ペア:

[(1, 190912761), (3, 63637587), (9, 21212529), (13, 14685597), (27, 7070843), (39, 4895199), (117, 1631733), (351, 543911)]