2487288843

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7086293}}^1$

素因数の和:7086315

約数の個数: 16

約数和(自身を含む): 3968324640

約数和(自身を除く): 1481035797

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7086293, 21258879, 63776637, 92121809, 191329911, 276365427, 829096281, 2487288843]

約数ペア:

[(1, 2487288843), (3, 829096281), (9, 276365427), (13, 191329911), (27, 92121809), (39, 63776637), (117, 21258879), (351, 7086293)]