165302703

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{43627}}^1$

素因数の和:44054

約数の個数: 12

約数和(自身を含む): 239343208

約数和(自身を除く): 74040505

約数列:

[1, 3, 9, 421, 1263, 3789, 43627, 130881, 392643, 18366967, 55100901, 165302703]

約数ペア:

[(1, 165302703), (3, 55100901), (9, 18366967), (421, 392643), (1263, 130881), (3789, 43627)]