12807957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6073}}^1$

素因数の和:6132

約数の個数: 16

約数和(自身を含む): 18464960

約数和(自身を除く): 5657003

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 6073, 18219, 115387, 224701, 346161, 674103, 4269319, 12807957]

約数ペア:

[(1, 12807957), (3, 4269319), (19, 674103), (37, 346161), (57, 224701), (111, 115387), (703, 18219), (2109, 6073)]