9771213

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 13346496

約数和(自身を除く): 3575283

約数列:

[1, 3, 67, 173, 201, 281, 519, 843, 11591, 18827, 34773, 48613, 56481, 145839, 3257071, 9771213]

約数ペア:

[(1, 9771213), (3, 3257071), (67, 145839), (173, 56481), (201, 48613), (281, 34773), (519, 18827), (843, 11591)]