276927843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{30637}}^1$

素因数の和:30794

約数の個数: 16

約数和(自身を含む): 388244736

約数和(自身を除く): 111316893

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 30637, 91911, 704651, 2113953, 4013447, 12040341, 92309281, 276927843]

約数ペア:

[(1, 276927843), (3, 92309281), (23, 12040341), (69, 4013447), (131, 2113953), (393, 704651), (3013, 91911), (9039, 30637)]