729086397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{44617}}^1$

素因数の和:45052

約数の個数: 16

約数和(自身を含む): 1049415360

約数和(自身を除く): 320328963

約数列:

[1, 3, 13, 39, 419, 1257, 5447, 16341, 44617, 133851, 580021, 1740063, 18694523, 56083569, 243028799, 729086397]

約数ペア:

[(1, 729086397), (3, 243028799), (13, 56083569), (39, 18694523), (419, 1740063), (1257, 580021), (5447, 133851), (16341, 44617)]