130522539

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 208825344

約数和(自身を除く): 78302805

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 1267, 1493, 3801, 4163, 4479, 10451, 12489, 29141, 31353, 34339, 87423, 103017, 240373, 270233, 721119, 810699, 1891631, 5674893, 6215359, 18646077, 43507513, 130522539]

約数ペア:

[(1, 130522539), (3, 43507513), (7, 18646077), (21, 6215359), (23, 5674893), (69, 1891631), (161, 810699), (181, 721119), (483, 270233), (543, 240373), (1267, 103017), (1493, 87423), (3801, 34339), (4163, 31353), (4479, 29141), (10451, 12489)]