42380547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15473}}^1$

素因数の和:15570

約数の個数: 16

約数和(自身を含む): 62391168

約数和(自身を除く): 20010621

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 15473, 46419, 170203, 510609, 1284259, 3852777, 14126849, 42380547]

約数ペア:

[(1, 42380547), (3, 14126849), (11, 3852777), (33, 1284259), (83, 510609), (249, 170203), (913, 46419), (2739, 15473)]