8883423

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{21001}}^1$

素因数の和:21054

約数の個数: 12

約数和(自身を含む): 13105248

約数和(自身を除く): 4221825

約数列:

[1, 3, 9, 47, 141, 423, 21001, 63003, 189009, 987047, 2961141, 8883423]

約数ペア:

[(1, 8883423), (3, 2961141), (9, 987047), (47, 189009), (141, 63003), (423, 21001)]