426852477

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 642096000

約数和(自身を除く): 215243523

約数列:

[1, 3, 9, 27, 97, 291, 349, 467, 873, 1047, 1401, 2619, 3141, 4203, 9423, 12609, 33853, 45299, 101559, 135897, 162983, 304677, 407691, 488949, 914031, 1223073, 1466847, 4400541, 15809351, 47428053, 142284159, 426852477]

約数ペア:

[(1, 426852477), (3, 142284159), (9, 47428053), (27, 15809351), (97, 4400541), (291, 1466847), (349, 1223073), (467, 914031), (873, 488949), (1047, 407691), (1401, 304677), (2619, 162983), (3141, 135897), (4203, 101559), (9423, 45299), (12609, 33853)]