996825303

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{33191}}^1$

素因数の和:33315

約数の個数: 24

約数和(自身を含む): 1491250176

約数和(自身を除く): 494424873

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 3337, 10011, 30033, 33191, 99573, 298719, 1559977, 2356561, 4679931, 7069683, 14039793, 21209049, 110758367, 332275101, 996825303]

約数ペア:

[(1, 996825303), (3, 332275101), (9, 110758367), (47, 21209049), (71, 14039793), (141, 7069683), (213, 4679931), (423, 2356561), (639, 1559977), (3337, 298719), (10011, 99573), (30033, 33191)]