40254987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1373}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 55729440

約数和(自身を除く): 15474453

約数列:

[1, 3, 29, 87, 337, 1011, 1373, 4119, 9773, 29319, 39817, 119451, 462701, 1388103, 13418329, 40254987]

約数ペア:

[(1, 40254987), (3, 13418329), (29, 1388103), (87, 462701), (337, 119451), (1011, 39817), (1373, 29319), (4119, 9773)]