4542881399

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{16493}}^1$

素因数の和:16647

約数の個数: 24

約数和(自身を含む): 5530108320

約数和(自身を除く): 987226921

約数列:

[1, 7, 19, 109, 133, 361, 763, 2071, 2527, 14497, 16493, 39349, 115451, 275443, 313367, 1797737, 2193569, 5953973, 12584159, 34157003, 41677811, 239099021, 648983057, 4542881399]

約数ペア:

[(1, 4542881399), (7, 648983057), (19, 239099021), (109, 41677811), (133, 34157003), (361, 12584159), (763, 5953973), (2071, 2193569), (2527, 1797737), (14497, 313367), (16493, 275443), (39349, 115451)]