13752639

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{4673}}^1$

素因数の和:4791

約数の個数: 16

約数和(自身を含む): 20565600

約数和(自身を除く): 6812961

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 4673, 14019, 42057, 126171, 509357, 1528071, 4584213, 13752639]

約数ペア:

[(1, 13752639), (3, 4584213), (9, 1528071), (27, 509357), (109, 126171), (327, 42057), (981, 14019), (2943, 4673)]