147684519

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{9613}}^1$

素因数の和:10191

約数の個数: 16

約数和(自身を含む): 219199200

約数和(自身を除く): 71514681

約数列:

[1, 3, 9, 27, 569, 1707, 5121, 9613, 15363, 28839, 86517, 259551, 5469797, 16409391, 49228173, 147684519]

約数ペア:

[(1, 147684519), (3, 49228173), (9, 16409391), (27, 5469797), (569, 259551), (1707, 86517), (5121, 28839), (9613, 15363)]