15696913377

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{240047}}^1$

素因数の和:240428

約数の個数: 16

約数和(自身を含む): 21293217792

約数和(自身を除く): 5596304415

約数列:

[1, 3, 71, 213, 307, 921, 21797, 65391, 240047, 720141, 17043337, 51130011, 73694429, 221083287, 5232304459, 15696913377]

約数ペア:

[(1, 15696913377), (3, 5232304459), (71, 221083287), (213, 73694429), (307, 51130011), (921, 17043337), (21797, 720141), (65391, 240047)]