201614139

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{205519}}^1$

素因数の和:205634

約数の個数: 12

約数和(自身を含む): 293893600

約数和(自身を除く): 92279461

約数列:

[1, 3, 9, 109, 327, 981, 205519, 616557, 1849671, 22401571, 67204713, 201614139]

約数ペア:

[(1, 201614139), (3, 67204713), (9, 22401571), (109, 1849671), (327, 616557), (981, 205519)]