204630339

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{5647}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 279779328

約数和(自身を除く): 75148989

約数列:

[1, 3, 47, 141, 257, 771, 5647, 12079, 16941, 36237, 265409, 796227, 1451279, 4353837, 68210113, 204630339]

約数ペア:

[(1, 204630339), (3, 68210113), (47, 4353837), (141, 1451279), (257, 796227), (771, 265409), (5647, 36237), (12079, 16941)]