561131711

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1\times {\mathrm{1019}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 649340160

約数和(自身を除く): 88208449

約数列:

[1, 7, 97, 679, 811, 1019, 5677, 7133, 78667, 98843, 550669, 691901, 826409, 5784863, 80161673, 561131711]

約数ペア:

[(1, 561131711), (7, 80161673), (97, 5784863), (679, 826409), (811, 691901), (1019, 550669), (5677, 98843), (7133, 78667)]