342618639

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{15473}}^1$

素因数の和:15559

約数の個数: 24

約数和(自身を含む): 510394416

約数和(自身を除く): 167775777

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 2013, 7381, 15473, 22143, 46419, 170203, 510609, 943853, 1872233, 2831559, 5616699, 10382383, 31147149, 114206213, 342618639]

約数ペア:

[(1, 342618639), (3, 114206213), (11, 31147149), (33, 10382383), (61, 5616699), (121, 2831559), (183, 1872233), (363, 943853), (671, 510609), (2013, 170203), (7381, 46419), (15473, 22143)]