19324341

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 28783040

約数和(自身を除く): 9458699

約数列:

[1, 3, 9, 67, 73, 201, 219, 439, 603, 657, 1317, 3951, 4891, 14673, 29413, 32047, 44019, 88239, 96141, 264717, 288423, 2147149, 6441447, 19324341]

約数ペア:

[(1, 19324341), (3, 6441447), (9, 2147149), (67, 288423), (73, 264717), (201, 96141), (219, 88239), (439, 44019), (603, 32047), (657, 29413), (1317, 14673), (3951, 4891)]