129012303

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9767}}^1$

素因数の和:9831

約数の個数: 32

約数和(自身を含む): 213801984

約数和(自身を除く): 84789681

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 9767, 13209, 29301, 68369, 166039, 205107, 361379, 498117, 1084137, 1162273, 2529653, 3486819, 6143443, 7588959, 18430329, 43004101, 129012303]

約数ペア:

[(1, 129012303), (3, 43004101), (7, 18430329), (17, 7588959), (21, 6143443), (37, 3486819), (51, 2529653), (111, 1162273), (119, 1084137), (259, 498117), (357, 361379), (629, 205107), (777, 166039), (1887, 68369), (4403, 29301), (9767, 13209)]