3969884139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{147311}}^1$

素因数の和:148018

約数の個数: 16

約数和(自身を含む): 5708634624

約数和(自身を除く): 1738750485

約数列:

[1, 3, 13, 39, 691, 2073, 8983, 26949, 147311, 441933, 1915043, 5745129, 101791901, 305375703, 1323294713, 3969884139]

約数ペア:

[(1, 3969884139), (3, 1323294713), (13, 305375703), (39, 101791901), (691, 5745129), (2073, 1915043), (8983, 441933), (26949, 147311)]