26823981

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 36900864

約数和(自身を除く): 10076883

約数列:

[1, 3, 47, 103, 141, 309, 1847, 4841, 5541, 14523, 86809, 190241, 260427, 570723, 8941327, 26823981]

約数ペア:

[(1, 26823981), (3, 8941327), (47, 570723), (103, 260427), (141, 190241), (309, 86809), (1847, 14523), (4841, 5541)]