4078217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 5120640

約数和(自身を除く): 1042423

約数列:

[1, 11, 13, 19, 79, 143, 209, 247, 361, 869, 1027, 1501, 2717, 3971, 4693, 11297, 16511, 19513, 28519, 51623, 214643, 313709, 370747, 4078217]

約数ペア:

[(1, 4078217), (11, 370747), (13, 313709), (19, 214643), (79, 51623), (143, 28519), (209, 19513), (247, 16511), (361, 11297), (869, 4693), (1027, 3971), (1501, 2717)]