76996143

素因数分解:

$3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1549}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 130944000

約数和(自身を除く): 53947857

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263, 789, 1549, 1841, 2367, 4647, 5523, 7101, 10843, 13941, 16569, 32529, 41823, 49707, 97587, 292761, 407387, 1222161, 2851709, 3666483, 8555127, 10999449, 25665381, 76996143]

約数ペア:

[(1, 76996143), (3, 25665381), (7, 10999449), (9, 8555127), (21, 3666483), (27, 2851709), (63, 1222161), (189, 407387), (263, 292761), (789, 97587), (1549, 49707), (1841, 41823), (2367, 32529), (4647, 16569), (5523, 13941), (7101, 10843)]