9386559

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 17023552

約数和(自身を除く): 7636993

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 157, 219, 273, 471, 511, 657, 819, 949, 1099, 1413, 1533, 2041, 2847, 3297, 4599, 6123, 6643, 8541, 9891, 11461, 14287, 18369, 19929, 34383, 42861, 59787, 80227, 103149, 128583, 148993, 240681, 446979, 722043, 1042951, 1340937, 3128853, 9386559]

約数ペア:

[(1, 9386559), (3, 3128853), (7, 1340937), (9, 1042951), (13, 722043), (21, 446979), (39, 240681), (63, 148993), (73, 128583), (91, 103149), (117, 80227), (157, 59787), (219, 42861), (273, 34383), (471, 19929), (511, 18369), (657, 14287), (819, 11461), (949, 9891), (1099, 8541), (1413, 6643), (1533, 6123), (2041, 4599), (2847, 3297)]