402148197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 648648000

約数和(自身を除く): 246499803

約数列:

[1, 3, 9, 11, 33, 83, 99, 109, 249, 327, 449, 747, 913, 981, 1199, 1347, 2739, 3597, 4041, 4939, 8217, 9047, 10791, 14817, 27141, 37267, 44451, 48941, 81423, 99517, 111801, 146823, 298551, 335403, 409937, 440469, 538351, 895653, 1229811, 1615053, 3689433, 4062103, 4845159, 12186309, 36558927, 44683133, 134049399, 402148197]

約数ペア:

[(1, 402148197), (3, 134049399), (9, 44683133), (11, 36558927), (33, 12186309), (83, 4845159), (99, 4062103), (109, 3689433), (249, 1615053), (327, 1229811), (449, 895653), (747, 538351), (913, 440469), (981, 409937), (1199, 335403), (1347, 298551), (2739, 146823), (3597, 111801), (4041, 99517), (4939, 81423), (8217, 48941), (9047, 44451), (10791, 37267), (14817, 27141)]