89169219

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241651}}^1$

素因数の和:241698

約数の個数: 12

約数和(自身を含む): 131941992

約数和(自身を除く): 42772773

約数列:

[1, 3, 9, 41, 123, 369, 241651, 724953, 2174859, 9907691, 29723073, 89169219]

約数ペア:

[(1, 89169219), (3, 29723073), (9, 9907691), (41, 2174859), (123, 724953), (369, 241651)]