139934391

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1\times {\mathrm{937}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 189821184

約数和(自身を除く): 49886793

約数列:

[1, 3, 67, 201, 743, 937, 2229, 2811, 49781, 62779, 149343, 188337, 696191, 2088573, 46644797, 139934391]

約数ペア:

[(1, 139934391), (3, 46644797), (67, 2088573), (201, 696191), (743, 188337), (937, 149343), (2229, 62779), (2811, 49781)]