54458433

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 84182400

約数和(自身を除く): 29723967

約数列:

[1, 3, 9, 27, 29, 87, 157, 261, 443, 471, 783, 1329, 1413, 3987, 4239, 4553, 11961, 12847, 13659, 38541, 40977, 69551, 115623, 122931, 208653, 346869, 625959, 1877877, 2016979, 6050937, 18152811, 54458433]

約数ペア:

[(1, 54458433), (3, 18152811), (9, 6050937), (27, 2016979), (29, 1877877), (87, 625959), (157, 346869), (261, 208653), (443, 122931), (471, 115623), (783, 69551), (1329, 40977), (1413, 38541), (3987, 13659), (4239, 12847), (4553, 11961)]