27007995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{257219}}^1$

素因数の和:257234

約数の個数: 16

約数和(自身を含む): 49386240

約数和(自身を除く): 22378245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 257219, 771657, 1286095, 1800533, 3858285, 5401599, 9002665, 27007995]

約数ペア:

[(1, 27007995), (3, 9002665), (5, 5401599), (7, 3858285), (15, 1800533), (21, 1286095), (35, 771657), (105, 257219)]