214314405

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{112501}}^1$

素因数の和:112636

約数の個数: 16

約数和(自身を含む): 345606144

約数和(自身を除く): 131291739

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 112501, 337503, 562505, 1687515, 14287627, 42862881, 71438135, 214314405]

約数ペア:

[(1, 214314405), (3, 71438135), (5, 42862881), (15, 14287627), (127, 1687515), (381, 562505), (635, 337503), (1905, 112501)]