9740863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 18

約数和(自身を含む): 11350752

約数和(自身を除く): 1609889

約数列:

[1, 11, 19, 121, 209, 223, 361, 2299, 2453, 3971, 4237, 26983, 43681, 46607, 80503, 512677, 885533, 9740863]

約数ペア:

[(1, 9740863), (11, 885533), (19, 512677), (121, 80503), (209, 46607), (223, 43681), (361, 26983), (2299, 4237), (2453, 3971)]