2919027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 4152960

約数和(自身を除く): 1233933

約数列:

[1, 3, 19, 57, 83, 249, 617, 1577, 1851, 4731, 11723, 35169, 51211, 153633, 973009, 2919027]

約数ペア:

[(1, 2919027), (3, 973009), (19, 153633), (57, 51211), (83, 35169), (249, 11723), (617, 4731), (1577, 1851)]