47044965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{285121}}^1$

素因数の和:285140

約数の個数: 16

約数和(自身を含む): 82115136

約数和(自身を除く): 35070171

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 285121, 855363, 1425605, 3136331, 4276815, 9408993, 15681655, 47044965]

約数ペア:

[(1, 47044965), (3, 15681655), (5, 9408993), (11, 4276815), (15, 3136331), (33, 1425605), (55, 855363), (165, 285121)]