11497281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 15884544

約数和(自身を除く): 4387263

約数列:

[1, 3, 47, 73, 141, 219, 1117, 3351, 3431, 10293, 52499, 81541, 157497, 244623, 3832427, 11497281]

約数ペア:

[(1, 11497281), (3, 3832427), (47, 244623), (73, 157497), (141, 81541), (219, 52499), (1117, 10293), (3351, 3431)]