318664037881

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{10099}}^1\times {\mathrm{73897}}^1$

素因数の和:84064

約数の個数: 16

約数和(自身を含む): 370199420800

約数和(自身を除く): 51535382919

約数列:

[1, 7, 61, 427, 10099, 70693, 73897, 517279, 616039, 4312273, 4507717, 31554019, 746285803, 5224000621, 45523433983, 318664037881]

約数ペア:

[(1, 318664037881), (7, 45523433983), (61, 5224000621), (427, 746285803), (10099, 31554019), (70693, 4507717), (73897, 4312273), (517279, 616039)]