20074041567

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{4107641}}^1$

素因数の和:4107831

約数の個数: 16

約数和(自身を含む): 29903633760

約数和(自身を除く): 9829592193

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 4107641, 12322923, 36968769, 110906307, 743483021, 2230449063, 6691347189, 20074041567]

約数ペア:

[(1, 20074041567), (3, 6691347189), (9, 2230449063), (27, 743483021), (181, 110906307), (543, 36968769), (1629, 12322923), (4887, 4107641)]