2125761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 3177408

約数和(自身を除く): 1051647

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1741, 5223, 19151, 57453, 64417, 193251, 708587, 2125761]

約数ペア:

[(1, 2125761), (3, 708587), (11, 193251), (33, 64417), (37, 57453), (111, 19151), (407, 5223), (1221, 1741)]