2137767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 3048192

約数和(自身を除く): 910425

約数列:

[1, 3, 17, 51, 167, 251, 501, 753, 2839, 4267, 8517, 12801, 41917, 125751, 712589, 2137767]

約数ペア:

[(1, 2137767), (3, 712589), (17, 125751), (51, 41917), (167, 12801), (251, 8517), (501, 4267), (753, 2839)]