168602949

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4093}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 255465600

約数和(自身を除く): 86862651

約数列:

[1, 3, 9, 23, 69, 199, 207, 597, 1791, 4093, 4577, 12279, 13731, 36837, 41193, 94139, 282417, 814507, 847251, 2443521, 7330563, 18733661, 56200983, 168602949]

約数ペア:

[(1, 168602949), (3, 56200983), (9, 18733661), (23, 7330563), (69, 2443521), (199, 847251), (207, 814507), (597, 282417), (1791, 94139), (4093, 41193), (4577, 36837), (12279, 13731)]