40838121

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{40879}}^1$

素因数の和:40925

約数の個数: 16

約数和(自身を含む): 62137600

約数和(自身を除く): 21299479

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 40879, 122637, 367911, 1103733, 1512523, 4537569, 13612707, 40838121]

約数ペア:

[(1, 40838121), (3, 13612707), (9, 4537569), (27, 1512523), (37, 1103733), (111, 367911), (333, 122637), (999, 40879)]