127278315

素因数分解:

$3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3659}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 220961520

約数和(自身を除く): 93683205

約数列:

[1, 3, 5, 9, 15, 45, 773, 2319, 3659, 3865, 6957, 10977, 11595, 18295, 32931, 34785, 54885, 164655, 2828407, 8485221, 14142035, 25455663, 42426105, 127278315]

約数ペア:

[(1, 127278315), (3, 42426105), (5, 25455663), (9, 14142035), (15, 8485221), (45, 2828407), (773, 164655), (2319, 54885), (3659, 34785), (3865, 32931), (6957, 18295), (10977, 11595)]