63987429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47293}}^1$

素因数の和:47348

約数の個数: 16

約数和(自身を含む): 95344704

約数和(自身を除く): 31357275

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 47293, 141879, 520223, 1560669, 1939013, 5817039, 21329143, 63987429]

約数ペア:

[(1, 63987429), (3, 21329143), (11, 5817039), (33, 1939013), (41, 1560669), (123, 520223), (451, 141879), (1353, 47293)]