868202049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{10273}}^1$

素因数の和:10497

約数の個数: 32

約数和(自身を含む): 1367017344

約数和(自身を除く): 498815295

約数列:

[1, 3, 11, 13, 33, 39, 143, 197, 429, 591, 2167, 2561, 6501, 7683, 10273, 28171, 30819, 84513, 113003, 133549, 339009, 400647, 1469039, 2023781, 4407117, 6071343, 22261591, 26309153, 66784773, 78927459, 289400683, 868202049]

約数ペア:

[(1, 868202049), (3, 289400683), (11, 78927459), (13, 66784773), (33, 26309153), (39, 22261591), (143, 6071343), (197, 4407117), (429, 2023781), (591, 1469039), (2167, 400647), (2561, 339009), (6501, 133549), (7683, 113003), (10273, 84513), (28171, 30819)]