90053211

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{3191}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 125637120

約数和(自身を除く): 35583909

約数列:

[1, 3, 23, 69, 409, 1227, 3191, 9407, 9573, 28221, 73393, 220179, 1305119, 3915357, 30017737, 90053211]

約数ペア:

[(1, 90053211), (3, 30017737), (23, 3915357), (69, 1305119), (409, 220179), (1227, 73393), (3191, 28221), (9407, 9573)]