33139161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 54774720

約数和(自身を除く): 21635559

約数列:

[1, 3, 9, 11, 33, 37, 83, 99, 109, 111, 249, 327, 333, 407, 747, 913, 981, 1199, 1221, 2739, 3071, 3597, 3663, 4033, 8217, 9047, 9213, 10791, 12099, 27141, 27639, 33781, 36297, 44363, 81423, 99517, 101343, 133089, 298551, 304029, 334739, 399267, 895653, 1004217, 3012651, 3682129, 11046387, 33139161]

約数ペア:

[(1, 33139161), (3, 11046387), (9, 3682129), (11, 3012651), (33, 1004217), (37, 895653), (83, 399267), (99, 334739), (109, 304029), (111, 298551), (249, 133089), (327, 101343), (333, 99517), (407, 81423), (747, 44363), (913, 36297), (981, 33781), (1199, 27639), (1221, 27141), (2739, 12099), (3071, 10791), (3597, 9213), (3663, 9047), (4033, 8217)]