328149972

素因数分解:

$2^2\times 3^2\times {\mathrm{9115277}}^1$

素因数の和:9115287

約数の個数: 18

約数和(自身を含む): 829490298

約数和(自身を除く): 501340326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9115277, 18230554, 27345831, 36461108, 54691662, 82037493, 109383324, 164074986, 328149972]

約数ペア:

[(1, 328149972), (2, 164074986), (3, 109383324), (4, 82037493), (6, 54691662), (9, 36461108), (12, 27345831), (18, 18230554), (36, 9115277)]