12492714213

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{606413}}^1$

素因数の和:606538

約数の個数: 32

約数和(自身を含む): 21345772800

約数和(自身を除く): 8853058587

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 6867, 20601, 606413, 1819239, 4244891, 5457717, 12734673, 16373151, 38204019, 66099017, 114612057, 198297051, 462693119, 594891153, 1388079357, 1784673459, 4164238071, 12492714213]

約数ペア:

[(1, 12492714213), (3, 4164238071), (7, 1784673459), (9, 1388079357), (21, 594891153), (27, 462693119), (63, 198297051), (109, 114612057), (189, 66099017), (327, 38204019), (763, 16373151), (981, 12734673), (2289, 5457717), (2943, 4244891), (6867, 1819239), (20601, 606413)]