73977339

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 100009728

約数和(自身を除く): 26032389

約数列:

[1, 3, 107, 317, 321, 727, 951, 2181, 33919, 77789, 101757, 230459, 233367, 691377, 24659113, 73977339]

約数ペア:

[(1, 73977339), (3, 24659113), (107, 691377), (317, 233367), (321, 230459), (727, 101757), (951, 77789), (2181, 33919)]