5540451

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 8492544

約数和(自身を除く): 2952093

約数列:

[1, 3, 7, 21, 193, 579, 1351, 1367, 4053, 4101, 9569, 28707, 263831, 791493, 1846817, 5540451]

約数ペア:

[(1, 5540451), (3, 1846817), (7, 791493), (21, 263831), (193, 28707), (579, 9569), (1351, 4101), (1367, 4053)]