47973849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207679}}^1$

素因数の和:207700

約数の個数: 16

約数和(自身を含む): 79749120

約数和(自身を除く): 31775271

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 207679, 623037, 1453753, 2284469, 4361259, 6853407, 15991283, 47973849]

約数ペア:

[(1, 47973849), (3, 15991283), (7, 6853407), (11, 4361259), (21, 2284469), (33, 1453753), (77, 623037), (231, 207679)]