28959447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 14505513

約数列:

[1, 3, 11, 33, 83, 97, 109, 249, 291, 327, 913, 1067, 1199, 2739, 3201, 3597, 8051, 9047, 10573, 24153, 27141, 31719, 88561, 99517, 116303, 265683, 298551, 348909, 877559, 2632677, 9653149, 28959447]

約数ペア:

[(1, 28959447), (3, 9653149), (11, 2632677), (33, 877559), (83, 348909), (97, 298551), (109, 265683), (249, 116303), (291, 99517), (327, 88561), (913, 31719), (1067, 27141), (1199, 24153), (2739, 10573), (3201, 9047), (3597, 8051)]