13740765

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7213}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 22161408

約数和(自身を除く): 8420643

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 7213, 21639, 36065, 108195, 916051, 2748153, 4580255, 13740765]

約数ペア:

[(1, 13740765), (3, 4580255), (5, 2748153), (15, 916051), (127, 108195), (381, 36065), (635, 21639), (1905, 7213)]