29784267

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 46970560

約数和(自身を除く): 17186293

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 6451, 19353, 58059, 122569, 174177, 367707, 522531, 1103121, 1567593, 3309363, 9928089, 29784267]

約数ペア:

[(1, 29784267), (3, 9928089), (9, 3309363), (19, 1567593), (27, 1103121), (57, 522531), (81, 367707), (171, 174177), (243, 122569), (513, 58059), (1539, 19353), (4617, 6451)]