48563739

素因数分解:

$3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 82621440

約数和(自身を除く): 34057701

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263, 789, 977, 1841, 2367, 2931, 5523, 6839, 7101, 8793, 16569, 20517, 26379, 49707, 61551, 184653, 256951, 770853, 1798657, 2312559, 5395971, 6937677, 16187913, 48563739]

約数ペア:

[(1, 48563739), (3, 16187913), (7, 6937677), (9, 5395971), (21, 2312559), (27, 1798657), (63, 770853), (189, 256951), (263, 184653), (789, 61551), (977, 49707), (1841, 26379), (2367, 20517), (2931, 16569), (5523, 8793), (6839, 7101)]