2912993793

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1493}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 4360089600

約数和(自身を除く): 1447095807

約数列:

[1, 3, 9, 27, 127, 381, 569, 1143, 1493, 1707, 3429, 4479, 5121, 13437, 15363, 40311, 72263, 189611, 216789, 568833, 650367, 849517, 1706499, 1951101, 2548551, 5119497, 7645653, 22936959, 107888659, 323665977, 970997931, 2912993793]

約数ペア:

[(1, 2912993793), (3, 970997931), (9, 323665977), (27, 107888659), (127, 22936959), (381, 7645653), (569, 5119497), (1143, 2548551), (1493, 1951101), (1707, 1706499), (3429, 849517), (4479, 650367), (5121, 568833), (13437, 216789), (15363, 189611), (40311, 72263)]