5247369

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 7849600

約数和(自身を除く): 2602231

約数列:

[1, 3, 9, 27, 109, 327, 981, 1783, 2943, 5349, 16047, 48141, 194347, 583041, 1749123, 5247369]

約数ペア:

[(1, 5247369), (3, 1749123), (9, 583041), (27, 194347), (109, 48141), (327, 16047), (981, 5349), (1783, 2943)]