7422141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 10598400

約数和(自身を除く): 3176259

約数列:

[1, 3, 19, 57, 59, 177, 1121, 2207, 3363, 6621, 41933, 125799, 130213, 390639, 2474047, 7422141]

約数ペア:

[(1, 7422141), (3, 2474047), (19, 390639), (57, 130213), (59, 125799), (177, 41933), (1121, 6621), (2207, 3363)]