47779497

素因数分解:

$3^3\times {\mathrm{541}}^1\times {\mathrm{3271}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 70936960

約数和(自身を除く): 23157463

約数列:

[1, 3, 9, 27, 541, 1623, 3271, 4869, 9813, 14607, 29439, 88317, 1769611, 5308833, 15926499, 47779497]

約数ペア:

[(1, 47779497), (3, 15926499), (9, 5308833), (27, 1769611), (541, 88317), (1623, 29439), (3271, 14607), (4869, 9813)]