3631173

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 6107136

約数和(自身を除く): 2475963

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 283, 329, 611, 849, 987, 1833, 1981, 3679, 4277, 5943, 11037, 12831, 13301, 25753, 39903, 77259, 93107, 172913, 279321, 518739, 1210391, 3631173]

約数ペア:

[(1, 3631173), (3, 1210391), (7, 518739), (13, 279321), (21, 172913), (39, 93107), (47, 77259), (91, 39903), (141, 25753), (273, 13301), (283, 12831), (329, 11037), (611, 5943), (849, 4277), (987, 3679), (1833, 1981)]