29295729

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{6911}}^1$

素因数の和:7077

約数の個数: 16

約数和(自身を含む): 43683840

約数和(自身を除く): 14388111

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 6911, 20733, 62199, 186597, 1085027, 3255081, 9765243, 29295729]

約数ペア:

[(1, 29295729), (3, 9765243), (9, 3255081), (27, 1085027), (157, 186597), (471, 62199), (1413, 20733), (4239, 6911)]