40808151

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{40849}}^1$

素因数の和:40895

約数の個数: 16

約数和(自身を含む): 62092000

約数和(自身を除く): 21283849

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 40849, 122547, 367641, 1102923, 1511413, 4534239, 13602717, 40808151]

約数ペア:

[(1, 40808151), (3, 13602717), (9, 4534239), (27, 1511413), (37, 1102923), (111, 367641), (333, 122547), (999, 40849)]