1207118979

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{3347}}^1\times {\mathrm{3643}}^1$

素因数の和:7007

約数の個数: 24

約数和(自身を含む): 1903217472

約数和(自身を除く): 696098493

約数列:

[1, 3, 9, 11, 33, 99, 3347, 3643, 10041, 10929, 30123, 32787, 36817, 40073, 110451, 120219, 331353, 360657, 12193121, 36579363, 109738089, 134124331, 402372993, 1207118979]

約数ペア:

[(1, 1207118979), (3, 402372993), (9, 134124331), (11, 109738089), (33, 36579363), (99, 12193121), (3347, 360657), (3643, 331353), (10041, 120219), (10929, 110451), (30123, 40073), (32787, 36817)]