47637447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111043}}^1$

素因数の和:111070

約数の個数: 16

約数和(自身を含む): 74621568

約数和(自身を除く): 26984121

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 111043, 333129, 1221473, 1443559, 3664419, 4330677, 15879149, 47637447]

約数ペア:

[(1, 47637447), (3, 15879149), (11, 4330677), (13, 3664419), (33, 1443559), (39, 1221473), (143, 333129), (429, 111043)]