20170188729

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{2002799}}^1$

素因数の和:2003181

約数の個数: 16

約数和(自身を含む): 29961888000

約数和(自身を除く): 9791699271

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 2002799, 6008397, 18025191, 54075573, 747044027, 2241132081, 6723396243, 20170188729]

約数ペア:

[(1, 20170188729), (3, 6723396243), (9, 2241132081), (27, 747044027), (373, 54075573), (1119, 18025191), (3357, 6008397), (10071, 2002799)]