201971103363

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1320072571}}^1$

素因数の和:1320072594

約数の個数: 12

約数和(自身を含む): 308896981848

約数和(自身を除く): 106925878485

約数列:

[1, 3, 9, 17, 51, 153, 1320072571, 3960217713, 11880653139, 22441233707, 67323701121, 201971103363]

約数ペア:

[(1, 201971103363), (3, 67323701121), (9, 22441233707), (17, 11880653139), (51, 3960217713), (153, 1320072571)]