2023705341

素因数分解:

$3^2\times 7^2\times {\mathrm{4588901}}^1$

素因数の和:4588921

約数の個数: 18

約数和(自身を含む): 3400376382

約数和(自身を除く): 1376671041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 4588901, 13766703, 32122307, 41300109, 96366921, 224856149, 289100763, 674568447, 2023705341]

約数ペア:

[(1, 2023705341), (3, 674568447), (7, 289100763), (9, 224856149), (21, 96366921), (49, 41300109), (63, 32122307), (147, 13766703), (441, 4588901)]