1340067

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 1860480

約数和(自身を除く): 520413

約数列:

[1, 3, 59, 67, 113, 177, 201, 339, 3953, 6667, 7571, 11859, 20001, 22713, 446689, 1340067]

約数ペア:

[(1, 1340067), (3, 446689), (59, 22713), (67, 20001), (113, 11859), (177, 7571), (201, 6667), (339, 3953)]