1196987005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{14561}}^1$

素因数の和:15008

約数の個数: 16

約数和(自身を含む): 1475188848

約数和(自身を除く): 278201843

約数列:

[1, 5, 41, 205, 401, 2005, 14561, 16441, 72805, 82205, 597001, 2985005, 5838961, 29194805, 239397401, 1196987005]

約数ペア:

[(1, 1196987005), (5, 239397401), (41, 29194805), (205, 5838961), (401, 2985005), (2005, 597001), (14561, 82205), (16441, 72805)]