47258547

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{47881}}^1$

素因数の和:47938

約数の個数: 16

約数和(自身を含む): 73546752

約数和(自身を除く): 26288205

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 47881, 143643, 335167, 1005501, 2250407, 6751221, 15752849, 47258547]

約数ペア:

[(1, 47258547), (3, 15752849), (7, 6751221), (21, 2250407), (47, 1005501), (141, 335167), (329, 143643), (987, 47881)]