5655731769

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1871}}^1$

素因数の和:2507

約数の個数: 40

約数和(自身を含む): 8594771328

約数和(自身を除く): 2939039559

約数列:

[1, 3, 9, 27, 67, 81, 201, 557, 603, 1671, 1809, 1871, 5013, 5427, 5613, 15039, 16839, 37319, 45117, 50517, 111957, 125357, 151551, 335871, 376071, 1007613, 1042147, 1128213, 3022839, 3126441, 3384639, 9379323, 10153917, 28137969, 69823849, 84413907, 209471547, 628414641, 1885243923, 5655731769]

約数ペア:

[(1, 5655731769), (3, 1885243923), (9, 628414641), (27, 209471547), (67, 84413907), (81, 69823849), (201, 28137969), (557, 10153917), (603, 9379323), (1671, 3384639), (1809, 3126441), (1871, 3022839), (5013, 1128213), (5427, 1042147), (5613, 1007613), (15039, 376071), (16839, 335871), (37319, 151551), (45117, 125357), (50517, 111957)]