304437057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{40771}}^1$

素因数の和:40924

約数の個数: 16

約数和(自身を含む): 430552320

約数和(自身を除く): 126115263

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 40771, 122313, 774649, 2323947, 5341001, 16023003, 101479019, 304437057]

約数ペア:

[(1, 304437057), (3, 101479019), (19, 16023003), (57, 5341001), (131, 2323947), (393, 774649), (2489, 122313), (7467, 40771)]