29986803

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43271}}^1$

素因数の和:43295

約数の個数: 24

約数和(自身を含む): 54003456

約数和(自身を除く): 24016653

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 43271, 129813, 302897, 389439, 475981, 908691, 1427943, 2726073, 3331867, 4283829, 9995601, 29986803]

約数ペア:

[(1, 29986803), (3, 9995601), (7, 4283829), (9, 3331867), (11, 2726073), (21, 1427943), (33, 908691), (63, 475981), (77, 389439), (99, 302897), (231, 129813), (693, 43271)]