961844277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 1379123200

約数和(自身を除く): 417278923

約数列:

[1, 3, 19, 57, 73, 139, 219, 417, 1387, 1663, 2641, 4161, 4989, 7923, 10147, 30441, 31597, 94791, 121399, 192793, 231157, 364197, 578379, 693471, 2306581, 4391983, 6919743, 13175949, 16874461, 50623383, 320614759, 961844277]

約数ペア:

[(1, 961844277), (3, 320614759), (19, 50623383), (57, 16874461), (73, 13175949), (139, 6919743), (219, 4391983), (417, 2306581), (1387, 693471), (1663, 578379), (2641, 364197), (4161, 231157), (4989, 192793), (7923, 121399), (10147, 94791), (30441, 31597)]