335400527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{2531}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 418569984

約数和(自身を除く): 83169457

約数列:

[1, 7, 11, 77, 1721, 2531, 12047, 17717, 18931, 27841, 132517, 194887, 4355851, 30490957, 47914361, 335400527]

約数ペア:

[(1, 335400527), (7, 47914361), (11, 30490957), (77, 4355851), (1721, 194887), (2531, 132517), (12047, 27841), (17717, 18931)]