220061511

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{1433}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 323028576

約数和(自身を除く): 102967065

約数列:

[1, 3, 9, 113, 151, 339, 453, 1017, 1359, 1433, 4299, 12897, 17063, 51189, 153567, 161929, 216383, 485787, 649149, 1457361, 1947447, 24451279, 73353837, 220061511]

約数ペア:

[(1, 220061511), (3, 73353837), (9, 24451279), (113, 1947447), (151, 1457361), (339, 649149), (453, 485787), (1017, 216383), (1359, 161929), (1433, 153567), (4299, 51189), (12897, 17063)]