20221508721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5917913}}^1$

素因数の和:5918000

約数の個数: 16

約数和(自身を含む): 28974106944

約数和(自身を除く): 8752598223

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 5917913, 17753739, 100604521, 301813563, 396500171, 1189500513, 6740502907, 20221508721]

約数ペア:

[(1, 20221508721), (3, 6740502907), (17, 1189500513), (51, 396500171), (67, 301813563), (201, 100604521), (1139, 17753739), (3417, 5917913)]