4123191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 5765760

約数和(自身を除く): 1642569

約数列:

[1, 3, 29, 83, 87, 249, 571, 1713, 2407, 7221, 16559, 47393, 49677, 142179, 1374397, 4123191]

約数ペア:

[(1, 4123191), (3, 1374397), (29, 142179), (83, 49677), (87, 47393), (249, 16559), (571, 7221), (1713, 2407)]