66642363

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{435571}}^1$

素因数の和:435594

約数の個数: 12

約数和(自身を含む): 101923848

約数和(自身を除く): 35281485

約数列:

[1, 3, 9, 17, 51, 153, 435571, 1306713, 3920139, 7404707, 22214121, 66642363]

約数ペア:

[(1, 66642363), (3, 22214121), (9, 7404707), (17, 3920139), (51, 1306713), (153, 435571)]