82364013

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{4759}}^1$

素因数の和:5409

約数の個数: 16

約数和(自身を含む): 122236800

約数和(自身を除く): 39872787

約数列:

[1, 3, 9, 27, 641, 1923, 4759, 5769, 14277, 17307, 42831, 128493, 3050519, 9151557, 27454671, 82364013]

約数ペア:

[(1, 82364013), (3, 27454671), (9, 9151557), (27, 3050519), (641, 128493), (1923, 42831), (4759, 17307), (5769, 14277)]