5630247

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 10030176

約数和(自身を除く): 4399929

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 751, 833, 1071, 2253, 2499, 5257, 6759, 7497, 12767, 15771, 36799, 38301, 47313, 89369, 110397, 114903, 268107, 331191, 625583, 804321, 1876749, 5630247]

約数ペア:

[(1, 5630247), (3, 1876749), (7, 804321), (9, 625583), (17, 331191), (21, 268107), (49, 114903), (51, 110397), (63, 89369), (119, 47313), (147, 38301), (153, 36799), (357, 15771), (441, 12767), (751, 7497), (833, 6759), (1071, 5257), (2253, 2499)]