390257082

素因数分解:

$2^1\times 3^3\times {\mathrm{2551}}^1\times {\mathrm{2833}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 867884160

約数和(自身を除く): 477627078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2551, 2833, 5102, 5666, 7653, 8499, 15306, 16998, 22959, 25497, 45918, 50994, 68877, 76491, 137754, 152982, 7226983, 14453966, 21680949, 43361898, 65042847, 130085694, 195128541, 390257082]

約数ペア:

[(1, 390257082), (2, 195128541), (3, 130085694), (6, 65042847), (9, 43361898), (18, 21680949), (27, 14453966), (54, 7226983), (2551, 152982), (2833, 137754), (5102, 76491), (5666, 68877), (7653, 50994), (8499, 45918), (15306, 25497), (16998, 22959)]