5490711

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2111}}^1$

素因数の和:2151

約数の個数: 18

約数和(自身を含む): 8428992

約数和(自身を除く): 2938281

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2111, 2601, 6333, 18999, 35887, 107661, 322983, 610079, 1830237, 5490711]

約数ペア:

[(1, 5490711), (3, 1830237), (9, 610079), (17, 322983), (51, 107661), (153, 35887), (289, 18999), (867, 6333), (2111, 2601)]