2783245413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1928791}}^1$

素因数の和:1928844

約数の個数: 16

約数和(自身を含む): 4104469376

約数和(自身を除く): 1321223963

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1928791, 5786373, 25074283, 71365267, 75222849, 214095801, 927748471, 2783245413]

約数ペア:

[(1, 2783245413), (3, 927748471), (13, 214095801), (37, 75222849), (39, 71365267), (111, 25074283), (481, 5786373), (1443, 1928791)]