57621798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{246247}}^1$

素因数の和:246268

約数の個数: 24

約数和(自身を含む): 134451408

約数和(自身を除く): 76829610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 246247, 492494, 738741, 1477482, 2216223, 3201211, 4432446, 6402422, 9603633, 19207266, 28810899, 57621798]

約数ペア:

[(1, 57621798), (2, 28810899), (3, 19207266), (6, 9603633), (9, 6402422), (13, 4432446), (18, 3201211), (26, 2216223), (39, 1477482), (78, 738741), (117, 492494), (234, 246247)]