47049915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{285151}}^1$

素因数の和:285170

約数の個数: 16

約数和(自身を含む): 82123776

約数和(自身を除く): 35073861

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 285151, 855453, 1425755, 3136661, 4277265, 9409983, 15683305, 47049915]

約数ペア:

[(1, 47049915), (3, 15683305), (5, 9409983), (11, 4277265), (15, 3136661), (33, 1425755), (55, 855453), (165, 285151)]