169948089

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 248612520

約数和(自身を除く): 78664431

約数列:

[1, 3, 9, 137, 337, 409, 411, 1011, 1227, 1233, 3033, 3681, 46169, 56033, 137833, 138507, 168099, 413499, 415521, 504297, 1240497, 18883121, 56649363, 169948089]

約数ペア:

[(1, 169948089), (3, 56649363), (9, 18883121), (137, 1240497), (337, 504297), (409, 415521), (411, 413499), (1011, 168099), (1227, 138507), (1233, 137833), (3033, 56033), (3681, 46169)]