20133042369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2552687}}^1$

素因数の和:2552940

約数の個数: 16

約数和(自身を含む): 29406965760

約数和(自身を除く): 9273923391

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 2552687, 7658061, 28079557, 84238671, 610092193, 1830276579, 6711014123, 20133042369]

約数ペア:

[(1, 20133042369), (3, 6711014123), (11, 1830276579), (33, 610092193), (239, 84238671), (717, 28079557), (2629, 7658061), (7887, 2552687)]