9139513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 10137600

約数和(自身を除く): 998087

約数列:

[1, 19, 31, 59, 263, 589, 1121, 1829, 4997, 8153, 15517, 34751, 154907, 294823, 481027, 9139513]

約数ペア:

[(1, 9139513), (19, 481027), (31, 294823), (59, 154907), (263, 34751), (589, 15517), (1121, 8153), (1829, 4997)]