81444414

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163543}}^1$

素因数の和:163631

約数の個数: 16

約数和(自身を含む): 164852352

約数和(自身を除く): 83407938

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 163543, 327086, 490629, 981258, 13574069, 27148138, 40722207, 81444414]

約数ペア:

[(1, 81444414), (2, 40722207), (3, 27148138), (6, 13574069), (83, 981258), (166, 490629), (249, 327086), (498, 163543)]