503244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2014

約数の個数: 36

約数和(自身を含む): 1454544

約数和(自身を除く): 951300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1997, 3994, 5991, 7988, 11982, 13979, 17973, 23964, 27958, 35946, 41937, 55916, 71892, 83874, 125811, 167748, 251622, 503244]

約数ペア:

[(1, 503244), (2, 251622), (3, 167748), (4, 125811), (6, 83874), (7, 71892), (9, 55916), (12, 41937), (14, 35946), (18, 27958), (21, 23964), (28, 17973), (36, 13979), (42, 11982), (63, 7988), (84, 5991), (126, 3994), (252, 1997)]