7167727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 2232593

約数列:

[1, 7, 17, 29, 31, 67, 119, 203, 217, 469, 493, 527, 899, 1139, 1943, 2077, 3451, 3689, 6293, 7973, 13601, 14539, 15283, 33031, 35309, 60233, 106981, 231217, 247163, 421631, 1023961, 7167727]

約数ペア:

[(1, 7167727), (7, 1023961), (17, 421631), (29, 247163), (31, 231217), (67, 106981), (119, 60233), (203, 35309), (217, 33031), (469, 15283), (493, 14539), (527, 13601), (899, 7973), (1139, 6293), (1943, 3689), (2077, 3451)]