12438895107

素因数分解:

$3^1\times {\mathrm{439}}^1\times {\mathrm{1669}}^1\times {\mathrm{5659}}^1$

素因数の和:7770

約数の個数: 16

約数和(自身を含む): 16635872000

約数和(自身を除く): 4196976893

約数列:

[1, 3, 439, 1317, 1669, 5007, 5659, 16977, 732691, 2198073, 2484301, 7452903, 9444871, 28334613, 4146298369, 12438895107]

約数ペア:

[(1, 12438895107), (3, 4146298369), (439, 28334613), (1317, 9444871), (1669, 7452903), (5007, 2484301), (5659, 2198073), (16977, 732691)]