47075211

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 70207280

約数和(自身を除く): 23132069

約数列:

[1, 3, 9, 37, 111, 333, 373, 379, 1119, 1137, 3357, 3411, 13801, 14023, 41403, 42069, 124209, 126207, 141367, 424101, 1272303, 5230579, 15691737, 47075211]

約数ペア:

[(1, 47075211), (3, 15691737), (9, 5230579), (37, 1272303), (111, 424101), (333, 141367), (373, 126207), (379, 124209), (1119, 42069), (1137, 41403), (3357, 14023), (3411, 13801)]