519313981

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1933}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 547662384

約数和(自身を除く): 28348403

約数列:

[1, 37, 53, 137, 1933, 1961, 5069, 7261, 71521, 102449, 264821, 268657, 3790613, 9798377, 14035513, 519313981]

約数ペア:

[(1, 519313981), (37, 14035513), (53, 9798377), (137, 3790613), (1933, 268657), (1961, 264821), (5069, 102449), (7261, 71521)]