207832239

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10627}}^1$

素因数の和:10727

約数の個数: 24

約数和(自身を含む): 313355952

約数和(自身を除く): 105523713

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 10627, 19557, 31881, 95643, 435707, 563231, 1307121, 1689693, 3921363, 5069079, 23092471, 69277413, 207832239]

約数ペア:

[(1, 207832239), (3, 69277413), (9, 23092471), (41, 5069079), (53, 3921363), (123, 1689693), (159, 1307121), (369, 563231), (477, 435707), (2173, 95643), (6519, 31881), (10627, 19557)]