30296959

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1531}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 37944576

約数和(自身を除く): 7647617

約数列:

[1, 7, 11, 77, 257, 1531, 1799, 2827, 10717, 16841, 19789, 117887, 393467, 2754269, 4328137, 30296959]

約数ペア:

[(1, 30296959), (7, 4328137), (11, 2754269), (77, 393467), (257, 117887), (1531, 19789), (1799, 16841), (2827, 10717)]