8143917

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 11384832

約数和(自身を除く): 3240915

約数列:

[1, 3, 31, 67, 93, 201, 1307, 2077, 3921, 6231, 40517, 87569, 121551, 262707, 2714639, 8143917]

約数ペア:

[(1, 8143917), (3, 2714639), (31, 262707), (67, 121551), (93, 87569), (201, 40517), (1307, 6231), (2077, 3921)]