29747211

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 44833536

約数和(自身を除く): 15086325

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 2551, 3887, 7653, 11661, 33163, 58673, 99489, 176019, 431119, 762749, 1293357, 2288247, 9915737, 29747211]

約数ペア:

[(1, 29747211), (3, 9915737), (13, 2288247), (23, 1293357), (39, 762749), (69, 431119), (169, 176019), (299, 99489), (507, 58673), (897, 33163), (2551, 11661), (3887, 7653)]