174979467

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6829}}^1$

素因数の和:6924

約数の個数: 32

約数和(自身を含む): 283035200

約数和(自身を除く): 108055733

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 6829, 8541, 20487, 25623, 61461, 88777, 184383, 266331, 498517, 798993, 1495551, 2396979, 4486653, 6480721, 13459959, 19442163, 58326489, 174979467]

約数ペア:

[(1, 174979467), (3, 58326489), (9, 19442163), (13, 13459959), (27, 6480721), (39, 4486653), (73, 2396979), (117, 1495551), (219, 798993), (351, 498517), (657, 266331), (949, 184383), (1971, 88777), (2847, 61461), (6829, 25623), (8541, 20487)]