274521741

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{41651}}^1$

素因数の和:41693

約数の個数: 16

約数和(自身を含む): 396527040

約数和(自身を除く): 122005299

約数列:

[1, 3, 13, 39, 169, 507, 2197, 6591, 41651, 124953, 541463, 1624389, 7039019, 21117057, 91507247, 274521741]

約数ペア:

[(1, 274521741), (3, 91507247), (13, 21117057), (39, 7039019), (169, 1624389), (507, 541463), (2197, 124953), (6591, 41651)]