1937996919

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{62761}}^1$

素因数の和:62887

約数の個数: 24

約数和(自身を含む): 2898098112

約数和(自身を除く): 960101193

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 3431, 10293, 30879, 62761, 188283, 564849, 2949767, 4581553, 8849301, 13744659, 26547903, 41233977, 215332991, 645998973, 1937996919]

約数ペア:

[(1, 1937996919), (3, 645998973), (9, 215332991), (47, 41233977), (73, 26547903), (141, 13744659), (219, 8849301), (423, 4581553), (657, 2949767), (3431, 564849), (10293, 188283), (30879, 62761)]