285304897

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 307054800

約数和(自身を除く): 21749903

約数列:

[1, 17, 89, 269, 701, 1513, 4573, 11917, 23941, 62389, 188569, 406997, 1060613, 3205673, 16782641, 285304897]

約数ペア:

[(1, 285304897), (17, 16782641), (89, 3205673), (269, 1060613), (701, 406997), (1513, 188569), (4573, 62389), (11917, 23941)]