47445129

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{28807}}^1$

素因数の和:28877

約数の個数: 16

約数和(自身を含む): 71443840

約数和(自身を除く): 23998711

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 28807, 86421, 259263, 777789, 1757227, 5271681, 15815043, 47445129]

約数ペア:

[(1, 47445129), (3, 15815043), (9, 5271681), (27, 1757227), (61, 777789), (183, 259263), (549, 86421), (1647, 28807)]