201530735

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{78877}}^1$

素因数の和:78962

約数の個数: 16

約数和(自身を含む): 280174656

約数和(自身を除く): 78643921

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 78877, 394385, 552139, 2760695, 5758021, 28790105, 40306147, 201530735]

約数ペア:

[(1, 201530735), (5, 40306147), (7, 28790105), (35, 5758021), (73, 2760695), (365, 552139), (511, 394385), (2555, 78877)]