9981942

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40577}}^1$

素因数の和:40623

約数の個数: 16

約数和(自身を含む): 20451312

約数和(自身を除く): 10469370

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 40577, 81154, 121731, 243462, 1663657, 3327314, 4990971, 9981942]

約数ペア:

[(1, 9981942), (2, 4990971), (3, 3327314), (6, 1663657), (41, 243462), (82, 121731), (123, 81154), (246, 40577)]