331336663

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 382717440

約数和(自身を除く): 51380777

約数列:

[1, 7, 139, 503, 677, 973, 3521, 4739, 69917, 94103, 340531, 489419, 658721, 2383717, 47333809, 331336663]

約数ペア:

[(1, 331336663), (7, 47333809), (139, 2383717), (503, 658721), (677, 489419), (973, 340531), (3521, 94103), (4739, 69917)]