2450703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 3581280

約数和(自身を除く): 1130577

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1657, 4971, 28169, 48053, 84507, 144159, 816901, 2450703]

約数ペア:

[(1, 2450703), (3, 816901), (17, 144159), (29, 84507), (51, 48053), (87, 28169), (493, 4971), (1479, 1657)]