48838221

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1870

約数の個数: 20

約数和(自身を含む): 73180800

約数和(自身を除く): 24342579

約数列:

[1, 3, 9, 27, 81, 419, 1257, 1439, 3771, 4317, 11313, 12951, 33939, 38853, 116559, 602941, 1808823, 5426469, 16279407, 48838221]

約数ペア:

[(1, 48838221), (3, 16279407), (9, 5426469), (27, 1808823), (81, 602941), (419, 116559), (1257, 38853), (1439, 33939), (3771, 12951), (4317, 11313)]