32949747

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{2591}}^1$

素因数の和:2760

約数の個数: 20

約数和(自身を含む): 49553856

約数和(自身を除く): 16604109

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 2591, 4239, 7773, 12717, 23319, 69957, 209871, 406787, 1220361, 3661083, 10983249, 32949747]

約数ペア:

[(1, 32949747), (3, 10983249), (9, 3661083), (27, 1220361), (81, 406787), (157, 209871), (471, 69957), (1413, 23319), (2591, 12717), (4239, 7773)]