8040067

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 9922560

約数和(自身を除く): 1882493

約数列:

[1, 7, 31, 49, 67, 79, 217, 469, 553, 1519, 2077, 2449, 3283, 3871, 5293, 14539, 17143, 37051, 101773, 120001, 164083, 259357, 1148581, 8040067]

約数ペア:

[(1, 8040067), (7, 1148581), (31, 259357), (49, 164083), (67, 120001), (79, 101773), (217, 37051), (469, 17143), (553, 14539), (1519, 5293), (2077, 3871), (2449, 3283)]