201085449

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{16871}}^1$

素因数の和:17040

約数の個数: 16

約数和(自身を含む): 279400320

約数和(自身を除く): 78314871

約数列:

[1, 3, 29, 87, 137, 411, 3973, 11919, 16871, 50613, 489259, 1467777, 2311327, 6933981, 67028483, 201085449]

約数ペア:

[(1, 201085449), (3, 67028483), (29, 6933981), (87, 2311327), (137, 1467777), (411, 489259), (3973, 50613), (11919, 16871)]