15697972977

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1\times {\mathrm{2153}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 22177584000

約数和(自身を除く): 6479611023

約数列:

[1, 3, 29, 43, 87, 129, 1247, 1949, 2153, 3741, 5847, 6459, 56521, 62437, 83807, 92579, 169563, 187311, 251421, 277737, 2430403, 2684791, 4196197, 7291209, 8054373, 12588591, 121689713, 180436471, 365069139, 541309413, 5232657659, 15697972977]

約数ペア:

[(1, 15697972977), (3, 5232657659), (29, 541309413), (43, 365069139), (87, 180436471), (129, 121689713), (1247, 12588591), (1949, 8054373), (2153, 7291209), (3741, 4196197), (5847, 2684791), (6459, 2430403), (56521, 277737), (62437, 251421), (83807, 187311), (92579, 169563)]