39798591

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4111}}^1$

素因数の和:4582

約数の個数: 16

約数和(自身を含む): 60791808

約数和(自身を除く): 20993217

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 4111, 9681, 12333, 28777, 86331, 1895171, 5685513, 13266197, 39798591]

約数ペア:

[(1, 39798591), (3, 13266197), (7, 5685513), (21, 1895171), (461, 86331), (1383, 28777), (3227, 12333), (4111, 9681)]