81925722

素因数分解:

$2^1\times 3^3\times {\mathrm{1517143}}^1$

素因数の和:1517154

約数の個数: 16

約数和(自身を含む): 182057280

約数和(自身を除く): 100131558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1517143, 3034286, 4551429, 9102858, 13654287, 27308574, 40962861, 81925722]

約数ペア:

[(1, 81925722), (2, 40962861), (3, 27308574), (6, 13654287), (9, 9102858), (18, 4551429), (27, 3034286), (54, 1517143)]