284980494673

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{82013}}^1$

素因数の和:82357

約数の個数: 32

約数和(自身を含む): 342647930880

約数和(自身を除く): 57667436207

約数列:

[1, 7, 31, 67, 217, 239, 469, 1673, 2077, 7409, 14539, 16013, 51863, 82013, 112091, 496403, 574091, 2542403, 3474821, 5494871, 17796821, 19601107, 38464097, 137207749, 170341001, 607634317, 1192387007, 1313274169, 4253440219, 9192919183, 40711499239, 284980494673]

約数ペア:

[(1, 284980494673), (7, 40711499239), (31, 9192919183), (67, 4253440219), (217, 1313274169), (239, 1192387007), (469, 607634317), (1673, 170341001), (2077, 137207749), (7409, 38464097), (14539, 19601107), (16013, 17796821), (51863, 5494871), (82013, 3474821), (112091, 2542403), (496403, 574091)]