67429881

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{34211}}^1$

素因数の和:34293

約数の個数: 16

約数和(自身を含む): 101267520

約数和(自身を除く): 33837639

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 34211, 102633, 307899, 923697, 2497403, 7492209, 22476627, 67429881]

約数ペア:

[(1, 67429881), (3, 22476627), (9, 7492209), (27, 2497403), (73, 923697), (219, 307899), (657, 102633), (1971, 34211)]