87152931

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3823}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 134222400

約数和(自身を除く): 47069469

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 3823, 7599, 11469, 22797, 34407, 64991, 194973, 569627, 584919, 1708881, 5126643, 9683659, 29050977, 87152931]

約数ペア:

[(1, 87152931), (3, 29050977), (9, 9683659), (17, 5126643), (51, 1708881), (149, 584919), (153, 569627), (447, 194973), (1341, 64991), (2533, 34407), (3823, 22797), (7599, 11469)]