15197180529

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1996739}}^1$

素因数の和:1996844

約数の個数: 16

約数和(自身を含む): 21085574400

約数和(自身を除く): 5888393871

約数列:

[1, 3, 43, 59, 129, 177, 2537, 7611, 1996739, 5990217, 85859777, 117807601, 257579331, 353422803, 5065726843, 15197180529]

約数ペア:

[(1, 15197180529), (3, 5065726843), (43, 353422803), (59, 257579331), (129, 117807601), (177, 85859777), (2537, 5990217), (7611, 1996739)]