47408703

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{719}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 65433600

約数和(自身を除く): 18024897

約数列:

[1, 3, 31, 93, 709, 719, 2127, 2157, 21979, 22289, 65937, 66867, 509771, 1529313, 15802901, 47408703]

約数ペア:

[(1, 47408703), (3, 15802901), (31, 1529313), (93, 509771), (709, 66867), (719, 65937), (2127, 22289), (2157, 21979)]