12386979

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 20217600

約数和(自身を除く): 7830621

約数列:

[1, 3, 9, 11, 27, 33, 99, 179, 233, 297, 537, 699, 1611, 1969, 2097, 2563, 4833, 5907, 6291, 7689, 17721, 23067, 41707, 53163, 69201, 125121, 375363, 458777, 1126089, 1376331, 4128993, 12386979]

約数ペア:

[(1, 12386979), (3, 4128993), (9, 1376331), (11, 1126089), (27, 458777), (33, 375363), (99, 125121), (179, 69201), (233, 53163), (297, 41707), (537, 23067), (699, 17721), (1611, 7689), (1969, 6291), (2097, 5907), (2563, 4833)]