493144509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1149521}}^1$

素因数の和:1149548

約数の個数: 16

約数和(自身を含む): 772478784

約数和(自身を除く): 279334275

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1149521, 3448563, 12644731, 14943773, 37934193, 44831319, 164381503, 493144509]

約数ペア:

[(1, 493144509), (3, 164381503), (11, 44831319), (13, 37934193), (33, 14943773), (39, 12644731), (143, 3448563), (429, 1149521)]