394366971

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 529521408

約数和(自身を除く): 135154437

約数列:

[1, 3, 311, 331, 933, 993, 1277, 3831, 102941, 308823, 397147, 422687, 1191441, 1268061, 131455657, 394366971]

約数ペア:

[(1, 394366971), (3, 131455657), (311, 1268061), (331, 1191441), (933, 422687), (993, 397147), (1277, 308823), (3831, 102941)]