40543254

素因数分解:

$2^1\times 3^4\times {\mathrm{250267}}^1$

素因数の和:250281

約数の個数: 20

約数和(自身を含む): 90847284

約数和(自身を除く): 50304030

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 250267, 500534, 750801, 1501602, 2252403, 4504806, 6757209, 13514418, 20271627, 40543254]

約数ペア:

[(1, 40543254), (2, 20271627), (3, 13514418), (6, 6757209), (9, 4504806), (18, 2252403), (27, 1501602), (54, 750801), (81, 500534), (162, 250267)]