15667068669

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10507759}}^1$

素因数の和:10507840

約数の個数: 16

約数和(自身を含む): 24209879040

約数和(自身を除く): 8542810371

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 10507759, 31523277, 73554313, 220662939, 746050889, 2238152667, 5222356223, 15667068669]

約数ペア:

[(1, 15667068669), (3, 5222356223), (7, 2238152667), (21, 746050889), (71, 220662939), (213, 73554313), (497, 31523277), (1491, 10507759)]