2667788331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2974123}}^1$

素因数の和:2974162

約数の個数: 16

約数和(自身を含む): 3997222656

約数和(自身を除く): 1329434325

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 2974123, 8922369, 38663599, 68404829, 115990797, 205214487, 889262777, 2667788331]

約数ペア:

[(1, 2667788331), (3, 889262777), (13, 205214487), (23, 115990797), (39, 68404829), (69, 38663599), (299, 8922369), (897, 2974123)]