47038197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1627}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 65640960

約数和(自身を除く): 18602763

約数列:

[1, 3, 23, 69, 419, 1257, 1627, 4881, 9637, 28911, 37421, 112263, 681713, 2045139, 15679399, 47038197]

約数ペア:

[(1, 47038197), (3, 15679399), (23, 2045139), (69, 681713), (419, 112263), (1257, 37421), (1627, 28911), (4881, 9637)]