2893007295

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{506213}}^1$

素因数の和:506351

約数の個数: 24

約数和(自身を含む): 5054040576

約数和(自身を除く): 2161033281

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 506213, 1518639, 2531065, 4555917, 7593195, 22779585, 64289051, 192867153, 321445255, 578601459, 964335765, 2893007295]

約数ペア:

[(1, 2893007295), (3, 964335765), (5, 578601459), (9, 321445255), (15, 192867153), (45, 64289051), (127, 22779585), (381, 7593195), (635, 4555917), (1143, 2531065), (1905, 1518639), (5715, 506213)]