2152601919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6132769}}^1$

素因数の和:6132791

約数の個数: 16

約数和(自身を含む): 3434351200

約数和(自身を除く): 1281749281

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6132769, 18398307, 55194921, 79725997, 165584763, 239177991, 717533973, 2152601919]

約数ペア:

[(1, 2152601919), (3, 717533973), (9, 239177991), (13, 165584763), (27, 79725997), (39, 55194921), (117, 18398307), (351, 6132769)]